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INMP621ACEZ-R0 by TDK Corporation

INMP621ACEZ-R0

45 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional (-46dB ±2dB @ 94dB SPL) Solder Pads

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Part Name INMP621ACEZ-R0
Manufacturer TDK InvenSense
RoHS True
Product Link https://invensense.tdk.com/wp-content/uploads/2015/02/AN-1112-v1.1.pdf
Formats Available for
Symbols and Footprints		 Altium, Eagle, KiCAD, Cadence OrCad/Allegro, PADS, DxDesigner, PCB123, Pulsonix, Proteus
Datasheet See Datasheet PDF
Directivity Omni-Directional
Mounting Type Surface Mount
Minimum Frequency 45 (Hz)
Sensitivity -48 → -44 (dB)
Standard Operating Voltage (V) 1.62 → 3.63 (V)
Height 1.1 (mm)
Maximum Supply Current (A) 8 (µA)
Maximum Frequency 20 (kHz)
Minimum Operating Temperature -40 (°C)
Maximum Operating Temperature +85 (°C)
Signal To Noise Ratio 65 (dB(A))
Dimensions 4.1 x 3.1 x 1.1 (mm)

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175 x $1.72
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