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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	Mount	Shape	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	Depth	Operating Supply Voltage	Diameter	Length	RoHS Status	Lead Free	Voltage - Rated	Current Rating	Frequency	Height	Width	Impedance	Resistance	Size / Dimension	Operating Supply Current	Current - Supply	Voltage Range	Max Supply Voltage (DC)	Port Location	Nominal Supply Voltage (DC)	Ratings	Number of Functions	Type	Terminal Position	Terminal Form	Output Type	Temperature Grade	Direction	Frequency Range	Sensitivity	S/N Ratio	Surface Mount	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Height (Max)	Consumer IC Type
WM64PCX	Panasonic	RFQ Min: 1 Mult: 1
PUM-5250L-R	Projects Unlimited	RFQ Min: 1 Mult: 1
TO-30187-S13	Knowles	RFQ Min: 1 Mult: 1		8 Weeks			Tray		TO		Active	1 (Unlimited)							RoHS Compliant																					Analog		Omnidirectional
NR-25994-C97	Knowles	RFQ Min: 1 Mult: 1		8 Weeks							Active	1 (Unlimited)							RoHS Compliant
NR-25994-D05	Knowles	RFQ Min: 1 Mult: 1							NR		Obsolete	Not Applicable
SPH2611LR5H	Knowles	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)
AOM-4546P-NF-R	PUI Audio, Inc.	RFQ Min: 1 Mult: 1		15 Weeks		Circular	Bulk	2006	AOM		Active	1 (Unlimited)		Solder Pads	4.5mm	1.5V	9.7mm		ROHS3 Compliant		1.5V			4.7mm		2.2kOhms	2.2kOhm	0.382Dia 9.70mm	500μA	500μA	1.5V~10V	10V	Top	1.5V			Electret Condenser			Analog		Omnidirectional	30Hz~15kHz	-46dB ±3dB	60dB						0.185 4.70mm
HM-31067-000	Knowles	RFQ Min: 1 Mult: 1							HM		Obsolete	1 (Unlimited)
ROM-2238S-NF-R	PUI Audio, Inc.	RFQ Min: 1 Mult: 1				Circular	Bulk				Obsolete	1 (Unlimited)		Solderless (Bullseye)							2V					2.2kOhms		0.228Dia 5.80mm		500μA	2V~10V		Top				Electret Condenser			Analog		Omnidirectional		-38dB ±3dB	60dB						0.094 2.40mm
EK-23029-A21	Knowles	RFQ Min: 1 Mult: 1				Rectangular	Bulk	2013	EK		Obsolete	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	5.2kHz			4.4kOhm		0.219Lx0.157W 5.56mmx3.99mm					Side				Electret Condenser			Analog		Omnidirectional	100Hz~10kHz	-50dB ±3dB @ 74dB SPL							0.089 2.26mm
BETA58A-63051	TubeDepot	RFQ Min: 1 Mult: 1	download								Active
CMC-6018-38T	CUI Devices	RFQ Min: 1 Mult: 1	download	14 Weeks		Circular	Bulk	2017	CMC		Active	1 (Unlimited)		Solder Pads					RoHS Compliant		2V					2.2kOhm		0.236Dia 6.00mm		500μA	2V~10V		Top				Electret Condenser			Analog		Omnidirectional	100Hz~20kHz	-44dB ±3dB @ 94dB SPL	58dB						0.079 2.00mm
SM58LC-19070	TubeDepot	RFQ Min: 1 Mult: 1									Active
SOM-1844P	PUI Audio, Inc.	RFQ Min: 1 Mult: 1				Circular	Bulk				Obsolete	1 (Unlimited)		PC Pins	1.8mm	2V			Non-RoHS Compliant		10V					2.2kOhms	2.2kOhm	0.236Dia 6.00mm	500μA	500μA	2V~10V		Top				Electret Condenser			Analog		Omnidirectional		-44dB ±3dB	58dB						0.075 1.90mm
EK-23142-000	Knowles	RFQ Min: 1 Mult: 1	download	4 Weeks		Rectangular	Bulk	2013	EK		Active	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	4.5kHz			4.4kOhm		0.219Lx0.157W 5.56mmx3.99mm			0.9V~10V		Top				Electret Condenser			Analog		Omnidirectional	100Hz~4.5kHz	-53dB ±2dB @ 74dB SPL							0.089 2.26mm
SPM0103NE3-2	Knowles	RFQ Min: 1 Mult: 1	download			Rectangular	Cut Tape (CT)	2005		yes	Obsolete	1 (Unlimited)	4	SMD/SMT				4.72mm	RoHS Compliant	Lead Free	5.5V			1.5mm	3.76mm	100Ohm			350μA							1		BOTTOM	BUTT	Analog	INDUSTRIAL	Omnidirectional				YES	R-XBCC-B4	1.5V	100°C	-40°C		CONSUMER CIRCUIT
EM-26003-B25	Knowles	RFQ Min: 1 Mult: 1		5 Weeks		Square	Tray		EM		Obsolete	1 (Unlimited)		Solder Pads					RoHS Compliant									0.141Lx0.141W 3.57mmx3.57mm									Electret Condenser			Analog		Omnidirectional	100Hz~10kHz								0.090 2.28mm
EM-25047-000	Knowles	RFQ Min: 1 Mult: 1				Square	Bulk		EM		Obsolete	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	6kHz			2.8kOhm		0.141Lx0.141W 3.57mmx3.57mm					Side				Electret Condenser			Analog		Omnidirectional	100Hz~10kHz	-53.5dB ±3dB @ 74dB SPL							0.090 2.28mm
NR-30572-000	Knowles	RFQ Min: 1 Mult: 1		8 Weeks		Rectangular	Bulk		NR		Active	1 (Unlimited)		Solder Pads					RoHS Compliant									0.219Lx0.157W 5.56mmx3.99mm															100Hz~6kHz								0.089 2.26mm
CMEJ-0733-42-L050	CUI Devices	RFQ Min: 1 Mult: 1	download	11 Weeks		Circular	Bag		CMEJ		Active	Not Applicable		Wire Leads					RoHS Compliant		2V							0.276Dia 7.00mm		500μA			Top				Electret Condenser			Analog		Omnidirectional	100Hz~10kHz	-42dB ±3dB @ 94dB SPL	60dB						0.138 3.50mm
ROM-2235P-HD-R	PUI Audio, Inc.	RFQ Min: 1 Mult: 1		15 Weeks		Circular	Bulk	2017	ROM		Active	1 (Unlimited)		Solderless (Bullseye)					ROHS3 Compliant		3V							0.228Dia 5.80mm		500μA			Top				Electret Condenser			Analog		Omnidirectional	20Hz~20kHz	-35dB ±3dB	68dB						0.094 2.40mm
GA38-31139-S24	Knowles	RFQ Min: 1 Mult: 1							GA		Obsolete	Not Applicable
EK-23133-A21	Knowles	RFQ Min: 1 Mult: 1				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	-53dB ±2dB @ 74dB SPL							0.089 2.26mm
EK-23027-A21	Knowles	RFQ Min: 1 Mult: 1				Rectangular	Bulk	2013	EK		Obsolete	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	6kHz			4.4kOhm		0.219Lx0.157W 5.56mmx3.99mm					Top				Electret Condenser			Analog		Omnidirectional	100Hz~10kHz	-53dB ±2dB @ 74dB SPL							0.089 2.26mm
EA-23033-000	Knowles	RFQ Min: 1 Mult: 1				Rectangular	Bulk	2013	EA		Obsolete	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V					4.4kOhm		0.219Lx0.157W 5.56mmx3.99mm		50μA							Electret Condenser			Analog		Omnidirectional	100Hz~4.5kHz	-53dB ±2dB @ 74dB SPL							0.089 2.26mm
FB-BW-30335-000	Knowles	RFQ Min: 1 Mult: 1	download	8 Weeks	Wire	Circular	Bulk	2008	FB-BW		Active	1 (Unlimited)		Wire Leads	4.5mm		8mm		RoHS Compliant		1.3V	300μA	4kHz	4.5mm		2.2kOhm		0.315Dia 8.00mm	300μA		1.3V~10V		Bottom, Top		IP67 - Dust Tight, Waterproof		Boom			Analog		Noise Cancelling	300Hz~4kHz	-59dB ±4dB @ 74dB SPL
BL-23958-000	Knowles	RFQ Min: 1 Mult: 1		6 Weeks		Rectangular	Tray		BL		Obsolete	1 (Unlimited)		Solder Pads					RoHS Compliant		1.3V			2.29mm		4kOhm		0.310Lx0.218W 7.87mmx5.54mm	160μA				Side				Piezo			Analog		Omnidirectional	20Hz~10kHz	-69dB ±3dB @ 74dB SPL
TM-60020-C54	Knowles	RFQ Min: 1 Mult: 1							TM		Obsolete	Not Applicable
EK-23977-C36	Knowles	RFQ Min: 1 Mult: 1		4 Weeks		Rectangular	Bulk	2012	EK		Active	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	8kHz			4.4kOhm		0.219Lx0.157W 5.56mmx3.99mm					Side				Electret Condenser			Analog		Omnidirectional	100Hz~10kHz	-53dB ±2dB @ 74dB SPL							0.089 2.26mm
EA-21843-C37	Knowles	RFQ Min: 1 Mult: 1				Rectangular	Bulk	2012	EA		Obsolete	1 (Unlimited)		Solder Pads	2.21mm				RoHS Compliant		1.3V	50μA	4.05kHz			3.5kOhm		0.219Lx0.157W 5.56mmx3.99mm					Side				Electret Condenser			Analog		Omnidirectional	100Hz~4.05kHz	-59dB ±3dB @ 74dB SPL							0.089 2.26mm

WM64PCX Panasonic
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PUM-5250L-R Projects Unlimited
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TO-30187-S13 Knowles
MICROPHONE ANALOG OMNI

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NR-25994-C97 Knowles
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NR-25994-D05 Knowles
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SPH2611LR5H Knowles
MICROPHONE SISONIC

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AOM-4546P-NF-R PUI Audio, Inc.
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HM-31067-000 Knowles
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ROM-2238S-NF-R PUI Audio, Inc.
MICROPHONE COND ANALOG OMNI

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EK-23029-A21 Knowles
Microphones 5.56 X 3.98 X 2.21MM -50 SENS, 12S PORT

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BETA58A-63051 TubeDepot
SHURE BETA 58 VOCAL MICROPHONE

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MIC COND ANALOG OMNI -44DB 6MM D

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SHURE SM58 VOCAL MICROPHONE

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SOM-1844P PUI Audio, Inc.
MIC COND ANALOG OMNI -44DB 6MM D

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EK-23142-000 Knowles
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

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SPM0103NE3-2 Knowles
MIC MEMS ANALOG OMNI -22DB

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EK-23133-A21 Knowles
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12SL PORT

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EK-23027-A21 Knowles
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

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EA-23033-000 Knowles
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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