STMicroelectronics Omni-Directional, Surface Mount Microphone Condenser 1dB

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Subtotal (1 pack of 5 units)*

£9.45

(exc. VAT)

£11.35

(inc. VAT)

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Per Pack*
5 - 20£1.89£9.45
25 - 45£1.796£8.98
50 - 120£1.616£8.08
125 - 245£1.454£7.27
250 +£1.386£6.93

*price indicative

Packaging Options:
RS Stock No.:
233-3019
Mfr. Part No.:
MP23DB01HPTR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Sensitivity

1dB

Product Type

Microphone Condenser

Directivity

Omni-Directional

Standard Operating Voltage

3.6V dc

Mount Type

Surface Mount

Signal to Noise Ratio

65.5dB

Minimum Operating Temperature

-40°C

Maximum Frequency

3.3MHz

Maximum Operating Temperature

85°C

Minimum Frequency

1.5MHz

Height

0.98mm

Series

MP23DB01HP

Standards/Approvals

No

The STMicroelectronics MP23DB01HP is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC Interface with stereo operation capability. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to producing audio sensors. The IC Interface is manufactured using a CMOS process that allows designing a dedicated circuit able to provide a digital signal externally in PDM format.

Omnidirectional digital microphone

Very low distortion / very high AOP

135 dBSPL acoustic overload point

Multiple performance modes (sleep, low-power, performance)

Typ. current consumption

2 μA (sleep mode)

285 μA (low-power mode)

800 μA (performance mode)

Sensitivity matching

PDM single-bit output with option for stereo configuration

RHLGA package

Bottom-port design

SMD-compliant

EMI-shielded

ECOPACK, RoHS and “Green” compliant

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