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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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Counters & Dividers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Packing Method	Number of Functions	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Direction	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Elements	Output Polarity	Logic IC Type	Number of Circuits	Load Capacitance	Propagation Delay	Turn On Delay Time	Supplier Device Package	Output Characteristics	Propagation Delay (tpd)	Quiescent Current	Logic Function	Number of Bits per Element	Number of Bits	Reset	Clock Edge Trigger Type	Voltage - Supply	Sync/Async	Count Rate	Number of Input Lines	Number of Output Lines	Family	Max I(ol)	Power Supply Current-Max (ICC)	Count Direction	Trigger Type	fmax-Min	Prop. Delay@Nom-Sup	Logic Type	Load/Preset Input	Timing	Max Frequency@Nom-Sup	Mode of Operation
SY10E137JZ-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2006	10E		Obsolete	2 (1 Year)							ROHS3 Compliant						28-LCC (J-Lead)									Surface Mount		0°C~85°C													100E136			Up											1							28-PLCC (11.48x11.48)					8		Asynchronous		4.2V~5.5V		2.2GHz							Positive Edge			Binary Counter		Asynchronous/Synchronous
74AC191SCX	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74AC		Obsolete	1 (Unlimited)													16-SOIC (0.154, 3.90mm Width)									Surface Mount		-40°C~85°C													74AC191			Up, Down											1							16-SOIC					4				2V~6V		133MHz							Positive Edge			Binary Counter		Synchronous
SY10E016JY-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2016	10E		Obsolete	2 (1 Year)			85°C	-40°C			ROHS3 Compliant	Contains Lead			28		28-LCC (J-Lead)									Surface Mount		-40°C~85°C													10E016			Up											1					1.05 ns		28-PLCC (11.48x11.48)				Counter	8	8	Asynchronous	Positive Edge	4.2V~5.5V	Synchronous	900MHz							Positive Edge			Binary Counter		Synchronous
74HC4520DB	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1								yes		1	16		85°C	-40°C	6V	6.2mm	RoHS Compliant	Lead Free				GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT	SSOP							5.3mm					CMOS	2mm		TUBE	2	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	30		16	AUTOMOTIVE		YES	0.65mm	R-PDSO-G16	2V			Counters	Not Qualified		6V			BINARY COUNTER		50pF					72 ns				4								HC/UH			UP	POSITIVE EDGE	20 MHz			NO		20000000Hz	SYNCHRONOUS
DM74S163N	Fairchild (ON Semiconductor)	RFQ Min: 1 Mult: 1				Through Hole	Bulk						16		70°C	0°C			Non-RoHS Compliant	Lead Free			16	TCO OUTPUT	DIP							7.62mm					TTL	5.08mm			1	e0	Tin/Lead (Sn/Pb)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED		16	COMMERCIAL									Not Qualified		5.25V	1											Counter	4			Positive Edge		Synchronous				S	0.02 A		UP					YES		35000000Hz
MM74HC4020N	National Semiconductor	RFQ Min: 1 Mult: 1	download					2003			Discontinued		16						Non-RoHS Compliant	Lead Free			16		DIP			unknown									CMOS				1	e0	Tin/Lead (Sn/Pb)	DUAL	THROUGH-HOLE						INDUSTRIAL		NO	2.54mm			85°C	-40°C	Counters		2/6V				BINARY COUNTER	14																					UP					NO			ASYNCHRONOUS
74HCT4059N	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1								yes			24					31.7mm	RoHS Compliant	Lead Free			24	PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	DIP												CMOS	5.1mm	8542.39.00.01		1	e2	Tin/Silver (Sn/Ag)	DUAL	THROUGH-HOLE	NOT SPECIFIED	5V	NOT SPECIFIED		24	AUTOMOTIVE		NO	2.54mm		4.5V	125°C	-40°C	Prescaler/Multivibrators	Not Qualified	5V	5.5V					50pF					69 ns		Counter										HCT			DOWN	POSITIVE EDGE	40 MHz			YES		17000000Hz	ASYNCHRONOUS
DM74LS169AN	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Through Hole	Tube		74LS		Obsolete	1 (Unlimited)							Non-RoHS Compliant	Contains Lead			16		16-DIP (0.300, 7.62mm)									Through Hole		0°C~70°C													74LS169			Up, Down											1											Counter	4			Positive Edge	4.75V~5.25V		25MHz							Positive Edge			Binary Counter		Synchronous
MM74HC4020M	Fairchild (ON Semiconductor)	RFQ Min: 1 Mult: 1				Surface Mount							16		85°C	-40°C	5V	9.9mm	RoHS Compliant				16		SOIC	6V			2V			3.9mm					CMOS				1	e3	Matte Tin (Sn)	DUAL	GULL WING	NOT SPECIFIED	4.5V	NOT SPECIFIED		16	INDUSTRIAL									Not Qualified			1				50pF	36 ns	302 ns					Counter		14							12	HC/UH	0.004 A		UP	NEGATIVE EDGE	28 MHz			NO		24000000Hz	ASYNCHRONOUS
74F569PC	Fairchild (ON Semiconductor)	RFQ Min: 1 Mult: 1				Through Hole	Bulk						20		70°C	0°C		26.075mm	Non-RoHS Compliant	Lead Free			20	TCO OUTPUT; CLOCKED CARRY OUTPUT	DIP							7.62mm					TTL	5.08mm			1	e0	Tin/Lead (Sn/Pb)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED		20	COMMERCIAL								Counters	Not Qualified	5V	5.5V	1		BINARY COUNTER						3-STATE				4		Asynchronous, Synchronous	Positive Edge						F/FAST		67mA	BIDIRECTIONAL		90 MHz					70000000Hz
DM74LS191N	Fairchild (ON Semiconductor)	RFQ Min: 1 Mult: 1				Through Hole	Bulk						16		70°C	0°C			Non-RoHS Compliant	Contains Lead			16		DIP			unknown									TTL				1	e0	Tin/Lead (Sn/Pb)	DUAL			5V				COMMERCIAL									Not Qualified	5V		1											Counter	4			Positive Edge		Synchronous					0.008 A	35mA	BIDIRECTIONAL					YES		20000000Hz
DM74AS161N	Fairchild (ON Semiconductor)	RFQ Min: 1 Mult: 1				Through Hole									70°C	0°C			RoHS Compliant	Lead Free			16		DIP	5.5V			4.5V																							Up											1					16.5 ns						Counter	4	4	Asynchronous	Positive Edge		Synchronous
74HC193N,652	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tube	2007	74HC		Obsolete	1 (Unlimited)	16						ROHS3 Compliant					TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK	16-DIP (0.300, 7.62mm)							7.62mm		Through Hole		-40°C~125°C	CMOS			BULK PACK	1	e4	NICKEL PALLADIUM GOLD	DUAL		260	5V	30	74HC193	16		Up, Down	NO			2V			Counters	Not Qualified	2/6V	6V	1				50pF					65 ns			4		Asynchronous		2V~6V		49MHz			HC/UH				Positive Edge			Binary Counter		Synchronous
TC74VHC4040FN	Torex Semiconductor Ltd	RFQ Min: 1 Mult: 1	download			Surface Mount	Bulk	2009		yes			16		85°C	-40°C		9.9mm	RoHS Compliant	Contains Lead		No	16		SOIC	5.5V			2V			3.9mm					CMOS				1			DUAL	GULL WING		3.3V			16	INDUSTRIAL	Unidirectional											1				50pF	18.5 ns						Counter		12	Asynchronous	Negative Edge						AHC/VHC	0.008 A
74F160ASCX	Rochester Electronics	RFQ Min: 1 Mult: 1											16					9.9mm	Non-RoHS Compliant					TCO OUTPUT								3.9mm					TTL	1.75mm	8542.39.00.01		1			DUAL	GULL WING		5V				COMMERCIAL		YES	1.27mm	R-PDSO-G16	4.5V	70°C					5.5V			DECADE COUNTER							11 ns				4								F/FAST			UP	POSITIVE EDGE	80 MHz			YES			SYNCHRONOUS
CTS100LVEL33TG	CTS-Frequency Controls	RFQ Min: 1 Mult: 1	download				Cut Tape (CT)	2015	100LVEL		Obsolete	1 (Unlimited)													8-TSSOP, 8-MSOP (0.118, 3.00mm Width)									Surface Mount		-40°C~85°C																											1							8-MSOP					1		Asynchronous		3V~5.5V		4.2GHz							Positive Edge			Divide-by-4
TC74VHC4040F(E,K,F	Toshiba Semiconductor and Storage	RFQ Min: 1 Mult: 1	download	14 Weeks			Cut Tape (CT)		TC74VHC		Discontinued	1 (Unlimited)							RoHS Compliant						16-SOIC (0.209, 5.30mm Width)									Surface Mount		-40°C~85°C													74VHC4040			Up											1											Counter	12		Asynchronous		2V~5.5V		125MHz							Negative Edge			Binary Counter
SN74AS280NS	Texas Instruments	RFQ Min: 1 Mult: 1								yes		1	14	EAR99				10.3mm	RoHS Compliant	Lead Free			14	ODD/EVEN PARITY GENERATOR								5.3mm					TTL			TR	1	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED		14	COMMERCIAL		YES			4.5V	70°C		Arithmetic Circuits	Not Qualified	5V	5.5V		COMPLEMENTARY	PARITY GENERATOR/CHECKER		50pF				3-STATE					2								AS		35mA
SN74LS190N	Texas Instruments	RFQ Min: 1 Mult: 1	download							no			16					19.305mm	Non-RoHS Compliant	Contains Lead				TCO OUTPUT	PDIP			not_compliant				7.62mm					TTL	5.08mm	8542.39.00.01		1			DUAL	THROUGH-HOLE	NOT SPECIFIED	5V	NOT SPECIFIED		16	COMMERCIAL		NO	2.54mm		4.75V	70°C		Counters	Not Qualified	5V	5.25V			DECADE COUNTER		15pF					36 ns				4								LS	0.008 A	35mA	BIDIRECTIONAL	POSITIVE EDGE	20 MHz			YES		20000000Hz	SYNCHRONOUS
74AC161SJ	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube		74AC		Obsolete	1 (Unlimited)			85°C	-40°C			RoHS Compliant	Lead Free			16		16-SOIC (0.209, 5.30mm Width)	6V			2V					Surface Mount		-40°C~85°C													74AC161			Up											1			1		9.5 ns	17.5 ns	16-SOP				Counter	4	4	Asynchronous	Positive Edge	2V~6V	Synchronous	167MHz	4	4					Positive Edge			Binary Counter		Synchronous
CY74FCT191CTQCT	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)		74FCT	yes	Active	2 (1 Year)	16	EAR99			5V	4.9mm	ROHS3 Compliant	Lead Free	Gold		16	TCO OUTPUT	16-SSOP (0.154, 3.90mm Width)						1.75mm	3.9mm	1.5mm	Surface Mount	74.502547mg	-40°C~85°C	CMOS			TR	1	e4		DUAL	GULL WING	260	5V	NOT SPECIFIED	74FCT191	16		Up, Down								Not Qualified	5V		1				50pF	11 ns			3-STATE			Counter	4			Positive Edge	4.75V~5.25V					FCT		0.2mA		Positive Edge			Binary Counter	YES	Synchronous
CD4045BEE4	Texas Instruments	RFQ Min: 1 Mult: 1				Through Hole				yes			16		125°C	-55°C			RoHS Compliant	Lead Free	Gold	No	16		PDIP	18V			3V	30MHz					951.693491mg		CMOS	5.08mm		TUBE	1	e4		DUAL			5V			16	MILITARY	Unidirectional											1				50pF	5.5 μs	5.5 μs				100μA	Counter	12	2		Negative Edge											45 MHz			YES
SNJ54LS593J	Texas Instruments	RFQ Min: 1 Mult: 1			ACTIVE (Last Updated: 5 days ago)	Through Hole							20	EAR99	125°C	-55°C	5V	24.2mm	RoHS Compliant	Contains Lead		No	20	TCO OUTPUT; REGISTERED INPUTS; MULTIPLEXED I/O	CDIP	5.5V			4.5V		5.08mm	6.92mm	4.57mm				TTL			TUBE	1			DUAL			5V			20	MILITARY	Unidirectional		2.54mm									1				45pF	63 ns			3-STATE			Counter		8								LS	0.024 A			POSITIVE EDGE				YES
74HC4017D	Nexperia	RFQ Min: 1 Mult: 1	download			Surface Mount		2007			Active	1	16		125°C	-40°C		10mm	RoHS Compliant	Lead Free			16		SOIC	6V	No SVHC		2V	83MHz	1.45mm	4mm					CMOS				1	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	30			AUTOMOTIVE	Unidirectional											1											Counter		5								HC/UH				POSITIVE EDGE	24 MHz			YES			SYNCHRONOUS
74HCT191D,652	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tube	1997	74HCT		Obsolete	1 (Unlimited)	16					9.9mm	ROHS3 Compliant					TCO OUTPUT	16-SOIC (0.154, 3.90mm Width)							3.9mm		Surface Mount		-40°C~125°C	CMOS			BULK PACK	1	e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	5V	30	74HCT191	16		Up, Down	YES						Counters	Not Qualified	5V	5.5V	1				50pF					72 ns			4				4.5V~5.5V		39MHz			HCT				Positive Edge			Binary Counter	YES	Synchronous
DM74LS90N	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tube		74LS		Obsolete	1 (Unlimited)							Non-RoHS Compliant						14-DIP (0.300, 7.62mm)									Through Hole		0°C~70°C													74LS90			Up											1							14-PDIP					4		Asynchronous		4.75V~5.25V		32MHz							Negative Edge			Counter, Decade
CD4029BCN	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2004	4000B		Obsolete	1 (Unlimited)			125°C	-55°C			RoHS Compliant	Lead Free			16		16-DIP (0.300, 7.62mm)	15V	No SVHC		3V	3.7MHz				Through Hole		-55°C~125°C													4029			Up, Down											1							16-PDIP				Counter	4		Asynchronous	Positive Edge	3V~15V	Asynchronous	9MHz							Positive Edge			Binary Counter, Decade		Asynchronous
SN74F280BNS	Texas Instruments	RFQ Min: 1 Mult: 1								yes		1	14					10.3mm	RoHS Compliant	Contains Lead			14									5.3mm					TTL			TR	1	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	NOT SPECIFIED		14	COMMERCIAL		YES			4.5V	70°C		Arithmetic Circuits	Not Qualified	5V	5.5V		COMPLEMENTARY	PARITY GENERATOR/CHECKER		50pF					11 ns				2								F/FAST		35mA				11 ns
HEF4024BT,653	Nexperia	RFQ Min: 1 Mult: 1	download			Surface Mount	Cut Tape	2014							85°C	-40°C			RoHS Compliant	Lead Free		No	14		SO	15V	No SVHC		3V	35MHz																						Unidirectional											1					240 ns	240 ns					Counter	7	7	Asynchronous	Negative Edge
CD4059AEE4	Texas Instruments	RFQ Min: 1 Mult: 1				Through Hole				yes			24		125°C	-55°C			RoHS Compliant	Lead Free	Gold		24		PDIP	12V			3V	6MHz					3.735305g		CMOS	5.08mm			1	e4		DUAL		NOT SPECIFIED	5V	NOT SPECIFIED		24	MILITARY	Down		2.54mm					Prescaler/Multivibrators	Not Qualified								360 ns					500μA	Counter	16	1	Asynchronous	Positive Edge

SY10E137JZ-TR Microchip Technology
1 Element Counters & Dividers 10E Series 100E136 Up Positive Edge 28-LCC (J-Lead)

Price: 0.0000
RFQ
74AC191SCX ON Semiconductor
1 Element Counters & Dividers 74AC Series 74AC191 Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
SY10E016JY-TR Microchip Technology
1 Element Counters & Dividers 10E Series 10E016 Up Positive Edge 28-LCC (J-Lead)

Price: 0.0000
RFQ
74HC4520DB NXP Semiconductors / Freescale
5V CMOS DUAL Counters & Dividers 16 Pins POSITIVE EDGE SSOP

Price: 0.0000
RFQ
DM74S163N Fairchild (ON Semiconductor)
1 Element 5V TTL DUAL Counters & Dividers 16 Pins DIP

Price: 0.0000
RFQ
MM74HC4020N National Semiconductor
CMOS DUAL Counters & Dividers DIP

Price: 0.0000
RFQ
74HCT4059N NXP Semiconductors / Freescale
5V CMOS DUAL Counters & Dividers 24 Pins POSITIVE EDGE DIP

Price: 0.0000
RFQ
DM74LS169AN ON Semiconductor
1 Element Counters & Dividers 74LS Series 74LS169 Up, Down Positive Edge 16-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
MM74HC4020M Fairchild (ON Semiconductor)
1 Element 4.5V CMOS DUAL Counters & Dividers 16 Pins NEGATIVE EDGE SOIC

Price: 0.0000
RFQ
74F569PC Fairchild (ON Semiconductor)
1 Element 5V TTL DUAL Counters & Dividers 20 Pins DIP

Price: 0.0000
RFQ
DM74LS191N Fairchild (ON Semiconductor)
1 Element 5V TTL DUAL Counters & Dividers DIP

Price: 0.0000
RFQ
DM74AS161N Fairchild (ON Semiconductor)
1 Element Counters & Dividers Up DIP

Price: 0.0000
RFQ
74HC193N,652 NXP Semiconductors
1 Element 5V CMOS DUAL Counters & Dividers 74HC Series 74HC193 16 Pins Up, Down Positive Edge 16-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
TC74VHC4040FN Torex Semiconductor Ltd
1 Element 3.3V CMOS DUAL Counters & Dividers 16 Pins Unidirectional SOIC

Price: 0.0000
RFQ
74F160ASCX Rochester Electronics
5V TTL DUAL Counters & Dividers POSITIVE EDGE

Price: 0.0000
RFQ
CTS100LVEL33TG CTS-Frequency Controls
1 Element Counters & Dividers 100LVEL Series Positive Edge 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Price: 0.0000
RFQ
TC74VHC4040F(E,K,F Toshiba Semiconductor and Storage
1 Element Counters & Dividers TC74VHC Series 74VHC4040 Up Negative Edge 16-SOIC (0.209, 5.30mm Width)

Price: 0.0000
RFQ
SN74AS280NS Texas Instruments
5V TTL DUAL Counters & Dividers 14 Pins

Price: 0.0000
RFQ
SN74LS190N Texas Instruments
5V TTL DUAL Counters & Dividers 16 Pins POSITIVE EDGE PDIP

Price: 0.0000
RFQ
74AC161SJ ON Semiconductor
1 Element Counters & Dividers 74AC Series 74AC161 Up Positive Edge 16-SOIC (0.209, 5.30mm Width)

Price: 0.0000
RFQ
CY74FCT191CTQCT Texas Instruments
1 Element 5V CMOS DUAL Counters & Dividers 74FCT Series 74FCT191 16 Pins Up, Down Positive Edge 16-SSOP (0.154, 3.90mm Width)

Price: 0.0000
RFQ
CD4045BEE4 Texas Instruments
1 Element 5V CMOS DUAL Counters & Dividers 16 Pins Unidirectional PDIP

Price: 0.0000
RFQ
SNJ54LS593J Texas Instruments
1 Element 5V TTL DUAL Counters & Dividers 20 Pins Unidirectional POSITIVE EDGE CDIP

Price: 0.0000
RFQ
74HC4017D Nexperia
1 Element 5V CMOS DUAL Counters & Dividers Unidirectional POSITIVE EDGE SOIC

Price: 0.0000
RFQ
74HCT191D,652 NXP Semiconductors
1 Element 5V CMOS DUAL Counters & Dividers 74HCT Series 74HCT191 16 Pins Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

Price: 0.0000
RFQ
DM74LS90N ON Semiconductor
1 Element Counters & Dividers 74LS Series 74LS90 Up Negative Edge 14-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
CD4029BCN ON Semiconductor
1 Element Counters & Dividers 4000B Series 4029 Up, Down Positive Edge 16-DIP (0.300, 7.62mm)

Price: 0.0000
RFQ
SN74F280BNS Texas Instruments
5V TTL DUAL Counters & Dividers 14 Pins

Price: 0.0000
RFQ
HEF4024BT,653 Nexperia
1 Element Counters & Dividers Unidirectional SO

Price: 0.0000
RFQ
CD4059AEE4 Texas Instruments
5V CMOS DUAL Counters & Dividers 24 Pins Down PDIP

Price: 0.0000
RFQ

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