The MP23ABS1 is a compact, low-power microphone built with a capacitive sensing element and an IC interface.
The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio sensors.
The MP23ABS1 has an acoustic overload point of 130 dBSPL with a typical 64 dB signal-to-noise ratio.
The sensitivity of the MP23ABS1 is -38 dBV ±1 dB @ 94 dBSPL, 1 kHz.
The MP23ABS1 is available in a package compliant with reflow soldering and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
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|Part Number||Package||Packing Type||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|MP23ABS1||RHLGA 2.65X3.5X1.08(MAX)MM 4L||Tray||Preview : Product is in design stage||1.1||1000||EAR99||-||MORE INFO||No availability reported, please contact our Sales office|
|MP23ABS1TR||RHLGA 2.65X3.5X1.08(MAX)MM 4L||Tape And Reel||Active : Product is in volume production||1.1||1000||EAR99||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
|MP23ABS1||Preview||RHLGA 2.65X3.5X1.08(MAX)MM 4L||Industrial||Ecopack2|
|MP23ABS1TR||Active||RHLGA 2.65X3.5X1.08(MAX)MM 4L||Industrial||Ecopack2|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.