Microphones

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Output Type	Direction	Frequency Range	Sensitivity	S/N Ratio	Impedance	Voltage - Rated	Voltage Range	Current - Supply	Port Location	Ratings	Termination	Size / Dimension	Height (Max)	Shape
MM20-33366-000 MICROPHONE Knowles	0 In Stock Check Lead Time	1 : 8,10000 € Tray	MM	Tray	Active	MEMS (Silicon)	Analog	Omnidirectional	100 Hz ~ 10 kHz	-55dB ±3dB @ 94dB SPL	70.5dB	5.1 kOhms	900 mV	0.9 V ~ 1.3 V	48 µA	Bottom	-	Solder Pads	0.132" L x 0.098" W (3.35mm x 2.50mm)	0.054" (1.38mm)	Rectangular
MM20-33639-000 MICROPHONE Knowles	0 In Stock Check Lead Time	1 : 9,39000 € Tray	MM	Tray	Active	MEMS (Silicon)	Analog	Omnidirectional	100 Hz ~ 10 kHz	-56dB ±3dB @ 94dB SPL	69dB	5.1 kOhms	900 mV	0.9 V ~ 1.3 V	48 µA	Bottom	-	Solder Pads	0.132" L x 0.098" W (3.35mm x 2.50mm)	0.041" (1.05mm)	Rectangular
MM20-33366-B116 T&R MICROPHONE PHASE SEQUENCE Knowles	0 In Stock Check Lead Time	1.200 : 4,81137 € Tape & Reel (TR)	MM	Tape & Reel (TR)	Active	MEMS (Silicon)	Analog	Omnidirectional	100 Hz ~ 10 kHz	-55dB ±3dB @ 94dB SPL	70.5dB	5.1 kOhms	900 mV	0.9 V ~ 1.3 V	48 µA	Bottom	-	Solder Pads	0.132" L x 0.098" W (3.35mm x 2.50mm)	0.054" (1.38mm)	Rectangular
MM20-33639-B116 T&R MICROPHONE PHASE SEQUENCE Knowles	0 In Stock Check Lead Time	1.200 : 5,68713 € Tape & Reel (TR)	MM	Tape & Reel (TR)	Active	MEMS (Silicon)	Analog	Omnidirectional	100 Hz ~ 10 kHz	-56dB ±3dB @ 94dB SPL	69dB	5.1 kOhms	900 mV	0.9 V ~ 1.3 V	48 µA	Bottom	-	Solder Pads	0.132" L x 0.098" W (3.35mm x 2.50mm)	0.041" (1.05mm)	Rectangular

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Microphones are transducers that convert sound into an electrical signal for storage, transmission and/or rebroadcasting. Ranging from large boom style microphones to small and popular MEMS types, they are differentiated by impedance, voltage rating, sensitivity, frequency range, port location, overall size and mounting type. Analog, I2S, PDM and TDM output interfaces are available.