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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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Telecom Interface ICs

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	Number of Ports	Length	RoHS Status	Lead Free	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	Reach Compliance Code	Min Supply Voltage	Number of Receivers	Frequency	Width	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Current - Supply	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	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	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Consumer IC Type	Max Power Dissipation	Number of Circuits	Data Rate	Supplier Device Package	Logic Function	Function	Power (Watts)	Telecom IC Type	Voltage - Supply	Number of Transceivers	Battery Feed	PSRR-Min	Carrier Type
ISL5571AIB	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	4 (72 Hours)	16							Non-RoHS Compliant				16-SOIC (0.295, 7.50mm Width)							7.5mm	Surface Mount		-40°C~85°C	BIMOS				2.65mm					NOT SPECIFIED	DUAL	GULL WING	240	5V	30				YES								COMMERCIAL					1				Access High Voltage Switch		TELECOM CIRCUIT	4.5V~5.5V
DS2175S+	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	16							ROHS3 Compliant				16-SOIC (0.295, 7.50mm Width)	PCM						7.5mm	Surface Mount		-40°C~85°C	CMOS			9mA	2.65mm				e0	TIN LEAD	DUAL	GULL WING	245	5V	NOT SPECIFIED				YES								COMMERCIAL					1				Elastic Store		ELASTIC BUFFER	4.5V~5.5V
DS21552G	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	2001			Obsolete	3 (168 Hours)								Non-RoHS Compliant	Contains Lead			100-LFBGA, CSPBGA	E1, HDLC, J1, T1							Surface Mount		0°C~70°C		75mA														DS21552																1			Transceiver	Single-Chip Transceiver			4.75V~5.25V
DS2149QN	Maxim Integrated	RFQ Min: 1 Mult: 1				Surface Mount	Tube	2003		no	Obsolete	1 (Unlimited)	28	EAR99			5V			Non-RoHS Compliant	Lead Free		28	28-LCC (J-Lead)	LIU		not_compliant					Surface Mount		-40°C~85°C					4.57mm				e0	Tin/Lead (Sn/Pb)	QUAD	J BEND	245	5V	NOT SPECIFIED	DS2149										Digital Transmission Interfaces	Not Qualified	5V				1				Line Interface Unit (LIU)		PCM TRANSCEIVER	4.75V~5.25V
TDA19972AEL/C1E	NXP Semiconductors	RFQ Min: 1 Mult: 1						2017			Obsolete	3 (168 Hours)								ROHS3 Compliant
SI3050-E1-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	1997			Active	3 (168 Hours)	24						4mm	RoHS Compliant			24	24-WFQFN Exposed Pad	GCI, PCM, SPI						4mm	Surface Mount		-40°C~85°C				8.5mA							QUAD	NO LEAD	NOT SPECIFIED		NOT SPECIFIED	SI3050			YES	0.5mm		3V							3.6V	CONSUMER CIRCUIT		1				Direct Access Arrangement (DAA)			3V~3.6V
DS3170	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tray	2003		no	Obsolete	1 (Unlimited)	100	EAR99						Non-RoHS Compliant				100-LBGA, CSBGA	DS3, E3		not_compliant					Surface Mount		0°C~70°C				120mA					e0	Tin/Lead (Sn/Pb)	BOTTOM	BALL	240	3.3V	20	DS3170			YES							Other Telecom ICs	Not Qualified	3.3V				1				Single-Chip Transceiver		FRAMER	3.135V~3.465V
MT8888CSR1	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)			yes	Active	3 (168 Hours)	20	EAR99						ROHS3 Compliant				20-SOIC (0.295, 7.50mm Width)							7.5mm	Surface Mount		-40°C~85°C	CMOS			7mA	2.65mm				e3	MATTE TIN	DUAL	GULL WING	260	5V	30				YES		R-PDSO-G20					Telecom Signaling Circuits	Not Qualified	5V				1				DTMF Transceiver		DTMF SIGNALING CIRCUIT	4.75V~5.25V
SI3201-GS	Silicon Labs	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	1998	ProSLIC®		Obsolete	3 (168 Hours)	16						9.9mm	RoHS Compliant	Lead Free	No	16	16-SOIC (0.154, 3.90mm Width) Exposed Pad	PCM, Serial, SPI						3.9mm	Surface Mount	189.233067mg	-40°C~85°C	CMOS	88mA						88mA			DUAL	GULL WING		3.3V		SI3201										Analog Transmission Interfaces		3.3/5V			800mW	1				Subscriber Line Interface Concept (SLIC), CODEC			3.13V~5.25V		CONSTANT CURRENT	40 dB
CPC7583ZC	IXYS / Littelfuse	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2009			Obsolete	1 (Unlimited)			110°C	-40°C				RoHS Compliant	Lead Free			20-SOIC (0.295, 7.50mm Width)								Surface Mount		-40°C~110°C		700μA		700μA																											10.5W	1		20-SOIC		Line Card Access Switch	10.5W		4.5V~5.5V
ZL50073GAC	Microchip Technology	RFQ Min: 1 Mult: 1	download				Tray			no	Obsolete	3 (168 Hours)	484						23mm	Non-RoHS Compliant				484-BGA							23mm	Surface Mount		-40°C~85°C				500mA					e0	TIN LEAD	BOTTOM	BALL	225	1.8V	30	ZL50073			YES		S-PBGA-B484						Not Qualified					1				Switch			1.71V~1.89V
MT8981DPR1	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel (TR)	2010		yes	Obsolete	3 (168 Hours)	44				5V	4		ROHS3 Compliant		No	44	44-LCC (J-Lead)								Surface Mount		-40°C~85°C	CMOS	6mA							e3	MATTE TIN	QUAD	J BEND	260	5V	30											Other Telecom ICs		5V				1				Switch			4.75V~5.25V
82V2048SDA	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tray				Active	3 (168 Hours)								Non-RoHS Compliant				144-LQFP	LIU							Surface Mount		-40°C~85°C				55mA												IDT82V2048																				Line Interface Unit (LIU)			3.13V~3.47V
PEF 22552 E V1.1-G	Infineon Technologies	RFQ Min: 1 Mult: 1	download				Tray		DualFALC™		Obsolete	3 (168 Hours)												160-LBGA	E1, J1, SCI, SPI, T1							Surface Mount		-40°C~85°C																PEF22552																2		P/PG-LBGA-160-1		Framer, Line Interface Unit (LIU)	150mW		1.8V 3.3V
VSC8574XKS-01	Microchip Technology	RFQ Min: 1 Mult: 1	download								Obsolete	1 (Unlimited)								ROHS3 Compliant	Lead Free			256-BGA	GMII, SerDes, TBI							Surface Mount																																		4	1 Gbps	256-PBGA (17x17)		Ethernet			1V 2.5V
ZL50021QCG1	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tray				Active	3 (168 Hours)	256					32	28mm	ROHS3 Compliant		No		256-LQFP							28mm	Surface Mount		-40°C~85°C		1.75mA							e3	MATTE TIN	QUAD	GULL WING		1.8V		ZL50021				0.4mm	S-PQFP-G256					Other Telecom ICs						1				Switch			1.71V~1.89V
ZL38001DGE1	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	OBSOLETE (Last Updated: 3 weeks ago)	Surface Mount	Tray	2010		yes	Obsolete	3 (168 Hours)	36				3.3V			ROHS3 Compliant		No	36	36-BSOP (0.295, 7.50mm Width)	Serial					20MHz	7.5mm	Surface Mount	723.394782mg	-40°C~85°C		20mA							e3	MATTE TIN	DUAL	GULL WING	260	3.3V	30					0.8mm					2						90mW	1				Telecom Circuit		ISDN ECHO CANCELLER	2.7V~3.6V
SI3211-BT	Silicon Labs	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	1998	ProSLIC®		Obsolete	3 (168 Hours)	38						9.7mm	Non-RoHS Compliant	Contains Lead		38	38-TFSOP (0.173, 4.40mm Width)	PCM, SPI						4.4mm	Surface Mount	140.30179mg	-40°C~85°C	CMOS	88mA						88mA	e0	TIN LEAD	DUAL	GULL WING	240	3.3V	30	SI3211				0.5mm						Analog Transmission Interfaces	Not Qualified	3.3/5V			700mW	1				Subscriber Line Interface Concept (SLIC), CODEC			3.3V 5V		CONSTANT CURRENT	40 dB
U3761MB-XFNG	Microchip Technology	RFQ Min: 1 Mult: 1					Tube	2015			Obsolete	1 (Unlimited)								ROHS3 Compliant				44-BSOP (0.295, 7.50mm Width)								Surface Mount		-25°C~75°C				3.8mA												U3761M																1				Universal Telephone Circuit	900mW
DS26524G+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tray	2007		yes	Obsolete	3 (168 Hours)	256	EAR99					17mm	ROHS3 Compliant				256-LBGA, CSBGA	LIU						17mm	Surface Mount		0°C~70°C	BIPOLAR			260mA	1.76mm				e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260	3.3V	NOT SPECIFIED	DS26524			YES	1mm	S-PBGA-B256					Other Telecom ICs	Not Qualified	3.3V				4				Line Interface Unit (LIU)		TIME SLOT 0/16 TRANSCEIVER	3.135V~3.465V				T-1(DS1)
DS21552L	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	2001		no	Obsolete	3 (168 Hours)	100	EAR99			3.3V			Non-RoHS Compliant	Contains Lead	No	100	100-LQFP	E1, HDLC, J1, T1				1			Surface Mount		0°C~70°C	CMOS	75mA	75mA						e0	Tin/Lead (Sn/Pb)	QUAD	GULL WING	240	5V	20	DS21552				0.5mm						Other Telecom ICs		5V					64 kbps		Transceiver	Single-Chip Transceiver			4.75V~5.25V
SI3230-KT	Silicon Labs	RFQ Min: 1 Mult: 1					Tube		ProSLIC®		Obsolete	1 (Unlimited)								Non-RoHS Compliant				38-TFSOP (0.173, 4.40mm Width)	SPI							Surface Mount						88mA												SI3230																1				Subscriber Line Interface Concept (SLIC)	700mW		3.13V~5.25V
XRT75R12DIB-L	MaxLinear, Inc.	RFQ Min: 1 Mult: 1	download				Tray				Obsolete	4 (72 Hours)												420-LBGA	LIU							Surface Mount		-40°C~85°C																																12				Line Interface Unit (LIU)			3.135V~3.465V
DS21354LC1+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks		Surface Mount	Tray	2004		yes	Active	3 (168 Hours)	100	EAR99			3.3V			ROHS3 Compliant		No	100	100-LQFP	E1, HDLC							Surface Mount		0°C~70°C	CMOS	75mA	75mA						e3	Matte Tin (Sn)	QUAD	GULL WING	260	3.3V		DS21354				0.5mm												1	1.544 Mbps		Transceiver	Single-Chip Transceiver			3.14V~3.47V
SI3209-B-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	1998	ProSLIC®		Obsolete	3 (168 Hours)	40		85°C	-40°C	3.3V		6mm	RoHS Compliant		No	40	40-VFQFN Exposed Pad	PCM	3.47V		3.13V			6mm	Surface Mount							1mm						QUAD		260	3.3V	40	SI3209		INDUSTRIAL		0.5mm												2				Subscriber Line Interface Concept (SLIC), CODEC
CYV15G0101DXB-BBC	Cypress Semiconductor Corp	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	2005	HOTlink II™		Obsolete	3 (168 Hours)	100				3.3V			Non-RoHS Compliant			100	100-LBGA	LVTTL		not_compliant					Surface Mount		0°C~70°C	BICMOS			390mA				500mA	e0	Tin/Lead (Sn/Pb)	BOTTOM	BALL	225	3.3V	NOT SPECIFIED	CY*15G01									1	Network Interfaces	Not Qualified									Transceiver		TELECOM CIRCUIT	3.135V~3.465V	1
LE79489-3DJCT	Microchip Technology	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)				Obsolete	3 (168 Hours)			85°C	-40°C	5V			ROHS3 Compliant			32	32-LCC (J-Lead)	2-Wire			4.75V				Surface Mount		-40°C~85°C		6.3mA																														1		32-PLCC (11.43x13.97)		Subscriber Line Interface Concept (SLIC)			4.75V~5.25V
BCM56545B0KFSBG	Broadcom	RFQ Min: 1 Mult: 1									Active	1 (Unlimited)								ROHS3 Compliant
LE9551CMQC	Microchip Technology	RFQ Min: 1 Mult: 1		8 Weeks							Active	3 (168 Hours)								ROHS3 Compliant					Serial							Surface Mount																																		1		28-QFN (4x5)		Subscriber Line Interface Concept (SLIC)			3.3V
IDT82P2808BBG	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download			Surface Mount		2007				3	416						27mm	RoHS Compliant				BGA							27mm								2.44mm	8542.39.00.01	1		e1	TIN SILVER COPPER	BOTTOM	BALL	260	1.8V	30		416	INDUSTRIAL		1mm			85°C	-40°C		Digital Transmission Interfaces	Not Qualified	1.8/3.3V										PCM TRANSCEIVER

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Telecom Interface ICs

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