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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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Microphones

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Shape	Packaging	Published	Series	Part Status	Moisture Sensitivity Level (MSL)	Termination	Depth	Operating Supply Voltage	Diameter	Length	RoHS Status	Voltage - Rated	Current Rating	Frequency	Height	Width	Impedance	Size / Dimension	Operating Supply Current	Current - Supply	Voltage Range	Port Location	Ratings	Type	Output Type	Direction	Frequency Range	Sensitivity	Signal to Noise Ratio (SNR)	Height (Max)
BL-23497-000	Knowles	RFQ Min: 1 Mult: 1	download	6 Weeks	Circular	Bulk	2003	BL	Obsolete	1 (Unlimited)	Wire Leads	25.6mm		12.7mm		RoHS Compliant	3V	160μA	10kHz	25.6mm		4kOhm	0.500Dia 12.70mm	160μA			Top		Piezo	Analog	Omnidirectional	20Hz~10kHz	-69dB ±3dB @ 74dB SPL
FG-23849-P16	Knowles	RFQ Min: 1 Mult: 1			Circular	Bulk	2013	FG	Obsolete	1 (Unlimited)	Solder Pads												0.101Dia 2.57mm						Electret Condenser	Analog	Omnidirectional	100Hz~10kHz			0.102 2.60mm
EK-23132-000	Knowles	RFQ Min: 1 Mult: 1	download	6 Weeks	Rectangular	Bulk	2005	EK	Obsolete	1 (Unlimited)	Solder Pads	2.26mm	10V			RoHS Compliant	1.3V	50μA	10kHz	2.26mm		4.4kOhm	0.219Lx0.157W 5.56mmx3.99mm	50μA		0.9V~10V	Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-53dB ±2dB @ 74dB SPL
QM-31353-000	Knowles	RFQ Min: 1 Mult: 1		16 Weeks	Rectangular	Tray		QM	Not For New Designs	1 (Unlimited)	Solder Pads					RoHS Compliant				2.59mm		2.9kOhm	0.157Lx0.118W 4.00mmx3.00mm	55μA		0.9V~1.6V	Top		MEMS (Silicon)	Analog	Omnidirectional	100Hz~10kHz	-56.5dB ±3dB @ 74dB SPL
EK-62186-P35	Knowles	RFQ Min: 1 Mult: 1						EK	Obsolete	Not Applicable
EA-21842-G17	Knowles	RFQ Min: 1 Mult: 1		4 Weeks	Rectangular	Bulk	2006	EA	Active	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	4.8kHz			3.5kOhm	0.219Lx0.157W 5.56mmx3.99mm				Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-59dB ±3dB @ 74dB SPL		0.089 2.26mm
WP-30113-000	Knowles	RFQ Min: 1 Mult: 1		4 Weeks	Rectangular	Bulk	2013	WP	Active	1 (Unlimited)	Solder Pads					RoHS Compliant							0.219Lx0.157W 5.56mmx3.99mm					Waterproof	Electret Condenser	Analog	Omnidirectional	100Hz~6kHz			0.089 2.26mm
GA38-30775-000	Knowles	RFQ Min: 1 Mult: 1	download		Rectangular	Bulk	2011	GA	Obsolete	1 (Unlimited)	Solder Pads	2mm				RoHS Compliant	1.3V	25μA	10kHz			4.4kOhm	0.157Lx0.079W 4.00mmx2.00mm			1.3V~1.6V	Bottom		Electret Condenser	Analog	Omnidirectional	20Hz~20kHz	-53.5dB ±3dB @ 74dB SPL		0.079 2.00mm
8200-253934	Knowles	RFQ Min: 1 Mult: 1		4 Weeks					Obsolete	1 (Unlimited)						RoHS Compliant
MQM-32325-000	Knowles	RFQ Min: 1 Mult: 1	download	16 Weeks		Tray	2014	MQM	Active	1 (Unlimited)						RoHS Compliant	900mV					4.5kOhm		39mA		0.9V~1.3V	Top		MEMS (Silicon)	Analog	Omnidirectional	100Hz~10kHz	-58.5dB ±3dB @ 74dB SPL
NR-25994-D63	Knowles	RFQ Min: 1 Mult: 1		8 Weeks	Rectangular	Bulk	2008	NR	Active	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	300μA	4kHz			2kOhm	0.219Lx0.157W 5.56mmx3.99mm			1.3V~10V	Bottom, Top		Electret Condenser	Analog	Noise Cancelling	300Hz~4kHz	-58.5dB ±4dB @ 74dB SPL		0.089 2.26mm
EM-27580-C36	Knowles	RFQ Min: 1 Mult: 1	download	4 Weeks	Square	Bulk	2013	EM	Active	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	5.5kHz			4.4kOhm	0.141Lx0.141W 3.57mmx3.57mm			0.9V~1.6V	Side		Electret Condenser	Analog	Omnidirectional	300Hz~5.5kHz	-57dB ±4dB @ 74dB SPL		0.090 2.28mm
FG-26809-D57	Knowles	RFQ Min: 1 Mult: 1						FG	Obsolete	Not Applicable
TO-24611-P16	Knowles	RFQ Min: 1 Mult: 1		4 Weeks	Square	Tray		TO	Active	1 (Unlimited)	Solder Pads					RoHS Compliant	1.3V			1.35mm		4.4kOhm	0.141Lx0.141W 3.57mmx3.57mm	50μA			Side			Analog	Omnidirectional	100Hz~5.8kHz	-56.5dB ±3dB @ 74dB SPL
EA-21843-C36	Knowles	RFQ Min: 1 Mult: 1		4 Weeks			2014		Active	1 (Unlimited)		2.21mm			5.56mm	RoHS Compliant					3.98mm
EM-25446-C55	Knowles	RFQ Min: 1 Mult: 1			Square	Bulk	2012	EM	Obsolete	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	6kHz			4.4kOhm	0.141Lx0.141W 3.57mmx3.57mm				Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-58dB ±3dB @ 74dB SPL		0.090 2.28mm
TO38-31548-B20	Knowles	RFQ Min: 1 Mult: 1		5 Weeks		Tray	2012		Active	1 (Unlimited)						RoHS Compliant
FG-23629-D58	Knowles	RFQ Min: 1 Mult: 1			Circular	Bulk	2013	FG	Obsolete	1 (Unlimited)	Solder Pads	2.6mm		2.57mm		RoHS Compliant	1.3V	50μA	10kHz			4.4kOhm	0.101Dia 2.57mm				Bottom		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-53dB ±3dB @ 74dB SPL		0.102 2.60mm
EM-27692-C14	Knowles	RFQ Min: 1 Mult: 1			Square	Bulk		EM	Obsolete	1 (Unlimited)	Solder Pads	2.21mm	1.3V			RoHS Compliant	1.3V	50μA				4.4kOhm	0.141Lx0.141W 3.57mmx3.57mm				Bottom		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-57.5dB ±3dB @ 74dB SPL		0.090 2.28mm
EK-29841-000	Knowles	RFQ Min: 1 Mult: 1	download		Rectangular	Bulk	2013	EK	Obsolete	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	5kHz			3.8kOhm	0.219Lx0.157W 5.56mmx3.99mm			0.9V~10V	Side		Electret Condenser	Analog	Omnidirectional	100Hz~5kHz	-59dB ±2.5dB @ 74dB SPL		0.089 2.26mm
EK-23024-A21	Knowles	RFQ Min: 1 Mult: 1			Rectangular	Bulk	2013	EK	Obsolete	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	5.5kHz			4.4kOhm	0.219Lx0.157W 5.56mmx3.99mm				Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-53dB ±2dB @ 74dB SPL		0.089 2.26mm
EK-29965-000	Knowles	RFQ Min: 1 Mult: 1	download	4 Weeks	Rectangular	Bulk	2013	EK	Obsolete	1 (Unlimited)	Solder Pads	2.21mm	1.3V			RoHS Compliant	1.3V	50μA				4.4kOhm	0.219Lx0.157W 5.56mmx3.99mm				Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-57dB ±3dB @ 74dB SPL		0.089 2.26mm
EK-23028-005	Knowles	RFQ Min: 1 Mult: 1		4 Weeks			2014		Active	1 (Unlimited)		2.21mm			5.56mm	RoHS Compliant					3.98mm
EK-29842-049	Knowles	RFQ Min: 1 Mult: 1	download		Rectangular	Bulk	2013	EK	Obsolete	1 (Unlimited)	Solder Pads	2.21mm				RoHS Compliant	1.3V	50μA	4.5kHz			3.8kOhm	0.219Lx0.157W 5.56mmx3.99mm			0.9V~10V	Side		Electret Condenser	Analog	Omnidirectional	100Hz~4.5kHz	-55dB ±2dB @ 74dB SPL		0.089 2.26mm
EK-23029-C37	Knowles	RFQ Min: 1 Mult: 1			Rectangular	Bulk	2013	EK	Obsolete	1 (Unlimited)	Solder Pads						1.3V					4.4kOhm	0.219Lx0.157W 5.56mmx3.99mm		50μA		Side		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-50dB ±3dB @ 74dB SPL		0.089 2.26mm
BTO-33570-D31	Knowles	RFQ Min: 1 Mult: 1							Obsolete	Not Applicable
BT-21751-000	Knowles	RFQ Min: 1 Mult: 1		4 Weeks	Rectangular	Bulk	2012	BT	Obsolete	1 (Unlimited)	Solder Pads	2.24mm	1.3V			RoHS Compliant	1.3V	40μA				3.5kOhm	0.310Lx0.218W 7.87mmx5.54mm			0.9V~10V	Side		Electret Condenser	Analog		100Hz~4.2kHz	-61.5dB ±1.5dB @ 74dB SPL		0.090 2.29mm
EM-26425-C79	Knowles	RFQ Min: 1 Mult: 1	download	5 Weeks		Tray	2006	EM	Active	1 (Unlimited)	Solder Pads					RoHS Compliant	930mV						0.141Lx0.141W 3.57mmx3.57mm				Side		Electret Condenser, Matched Set	Analog	Omnidirectional	500Hz~4kHz			0.090 2.28mm
SPU0409LE5H-QB	Knowles	RFQ Min: 1 Mult: 1	download		Rectangular	Tape & Reel (TR)	2009	SiSonic™	Obsolete	1 (Unlimited)	Solder Pads	1.2mm	3.6V			RoHS Compliant	3.6V			1.2mm		300Ohm	0.148Lx0.118W 3.76mmx3.00mm	190μA		1.5V~3.6V	Bottom		MEMS (Silicon)	Analog	Omnidirectional	100Hz~10kHz	-38dB ±3dB @ 94dB SPL	63 dB
FG-26163-D65	Knowles	RFQ Min: 1 Mult: 1			Circular	Tray		FG	Obsolete	1 (Unlimited)	Solder Pads					RoHS Compliant	1.3V			2.59mm		4.4kOhm	0.101Dia 2.57mm	50μA		1.3V~3V	Top		Electret Condenser	Analog	Omnidirectional	100Hz~10kHz	-53.5dB ±3dB @ 74dB SPL

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Microphones

Additional Feature

Base Part Number

Color

Connector Type A

Connector Type B

Consumer IC Type

Contact Plating

Current - Supply

Depth

Diameter

Direction

ECCN Code

Factory Lead Time

Frequency

Frequency Range

Gain

Height

Height (Max)

Height Seated (Max)

HTS Code

Impedance

JESD-30 Code

JESD-609 Code

Lead Free

Length

Lifecycle Status

Manufacturer Package Identifier

Max Frequency

Max Operating Temperature

Max Supply Voltage

Max Supply Voltage (DC)

Min Operating Temperature

Min Supply Voltage

Moisture Sensitivity Level (MSL)

Mount

Nominal Input Voltage

Nominal Supply Current

Nominal Supply Voltage (DC)

Number of Channels

Number of Functions

Number of Pins

Number of Terminations

Operating Supply Current

Operating Supply Voltage

Output Type

Outside Diameter

Package / Case

Packaging

Part Status

Pbfree Code

Peak Reflow Temperature (Cel)

Pin Count

Port Location

Power Supplies

Published

Qualification Status

Radiation Hardening

Ratings

Reach Compliance Code

REACH SVHC

Resistance

RoHS Status

S/N Ratio

Sensitivity

Series

Shape

Shielding

Signal to Noise Ratio (SNR)

Size / Dimension

Subcategory

Supply Voltage

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Surface Mount

Technology

Temperature Grade

Terminal Finish

Terminal Form

Terminal Pitch