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Compare
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
SPH0644LM4H-1
SPH0644LM4H-1
CORNELL MIC MULTIMODE DGT BOT PT
Knowles
57,934
In Stock
1 : $2.17000
Cut Tape (CT)
5,900 : $1.02960
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsMEMS (Silicon)Digital, PDMOmnidirectional20 Hz ~ 10 kHz-37dB ±1dB @ 94dB SPL65.5dB--1.6 V ~ 3.6 V1.4 mABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.08mm)Rectangular
SPH0644LM4H-1
SPH6611LR5H-1
MICROPHONE MEMS ANALOG OMNI
Knowles
12,380
In Stock
1 : $1.98000
Cut Tape (CT)
5,900 : $1.06105
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsMEMS (Silicon)AnalogOmnidirectional50 Hz ~ 80 kHz-38dB ±3dB @ 94dB SPL65dB---185 µABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.08mm)Rectangular
SPH1642HT5H-1
SPH1642HT5H-1
HARDY V2 MIC WD BANDWIDTH TOP PT
Knowles
80,118
In Stock
1 : $2.29000
Cut Tape (CT)
5,900 : $1.08576
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsMEMS (Silicon)AnalogOmnidirectional50 Hz ~ 10 kHz-38dB ±1dB @ 94dB SPL65dB500 Ohms-1.5 V ~ 3.6 V185 µATop-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.10mm)Rectangular
SPH0655LM4H-1
SPH0655LM4H-1
CORNELL II MIC DIGITAL BOT PORT
Knowles
80,070
In Stock
1 : $2.17000
Cut Tape (CT)
5,900 : $1.16715
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMEMS (Silicon)Digital, PDMOmnidirectional--37dB ±1dB @ 94dB SPL66dB-1.8 V-2 mABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.08mm)Rectangular
SPH0644LM4H-1
SPH0690LM4H-1
EVEREST MIC HIGH SNR DIGITAL TOP
Knowles
57,042
In Stock
1 : $2.76000
Cut Tape (CT)
5,900 : $1.52791
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMEMS (Silicon)Digital, PDMOmnidirectional--35dB ±1dB @ 94dB SPL66dB-1.8 V-2 mABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.08mm)Rectangular
SPH0641LU4H-1
SPH0641LU4H-1
MORE BTM PORT ULTRASONIC MIC
Knowles
42,693
In Stock
1 : $3.46000
Cut Tape (CT)
5,900 : $1.72224
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsMEMS (Silicon)Digital, PDMOmnidirectional100 Hz ~ 80 kHz-26dB ±1dB @ 94dB SPL64.3dB--1.62 V ~ 3.6 V1 mABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.10mm)Rectangular
SPH0645LM4H-B
SPH0645LM4H-B
CRAWFORD MIC DGT I2S BOTTOM PORT
Knowles
334,937
In Stock
1 : $4.76000
Cut Tape (CT)
5,900 : $2.71629
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMEMS (Silicon)Digital, I²SOmnidirectional20 Hz ~ 10 kHz-26dB ±3dB @ 94dB SPL65dB-1.8 V1.62 V ~ 3.6 V600 µABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.10mm)Rectangular
SPH1878
SPH1878LR5H-C
ANALOG BTM PORT AUTOMOTIVE MIC
Knowles
9,174
In Stock
1 : $2.59000
Cut Tape (CT)
4,800 : $1.42181
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveMEMS (Silicon)AnalogOmnidirectional7 Hz ~ 36 kHz-44dB ±0.5dB SPL67dB-2.75 V2.3 V ~ 3.6 V250 µABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.050" (1.26mm)Rectangular
SPH0641LM4H-1
SPH0641LM4H-1
MORELLO MIC MULTIMODE DGT BOT PT
Knowles
212
In Stock
1 : $1.71000
Cut Tape (CT)
5,900 : $0.78624
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsMEMS (Silicon)Digital, PDMOmnidirectional100 Hz ~ 10 kHz-26dB ±1dB @ 94dB SPL64.3dB--1.62 V ~ 3.6 V700 µABottom-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.043" (1.10mm)Rectangular
SPH0644HM4H-1
SPH0644HM4H-1
MICROPHONE MEMS DIGITAL PDM OMNI
Knowles
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteMEMS (Silicon)Digital, PDMOmnidirectional50 Hz ~ 10 kHz-36dB ±1dB @ 94dB SPL58dB--1.6 V ~ 3.6 V1.025 mATop-Solder Pads0.138" L x 0.104" W (3.50mm x 2.65mm)0.037" (0.95mm)Rectangular
Showing
of 10

Microphones


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.