IMP34DT05TR, Diff Pressure Sensor ICs

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PH
Product Details

The IMP34DT05 is an ultra-compact, low-power, omnidirectional, digital MEMS 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 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. The IMP34DT05 is a low-distortion digital microphone with a 64 dB signal-to-noise ratio and –26 dBFS ±3 dB sensitivity. The IMP34DT05 is available in a top-port, SMD-compliant, EMI-shielded package and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Single supply voltage
Low power consumption
AOP = 122.5 dBSPL
64 dB signal-to-noise ratio
Omnidirectional sensitivity
–26 dBFS ±3 dB sensitivity
PDM output
HCLGA package
Top-port design
SMD-compliant
EMI-shielded

Specifications
Attribute Value
Typical Sensitivity –26 dBFS ±3 dB
Package Type HCLGA
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
On back order for despatch 27/01/2021, delivery within 7 working days from despatch date.
Price (ex. GST) Each (In a Pack of 5)
Was $4.16
$ 3.41
(exc. GST)
$ 3.92
(inc. GST)
units
Per unit
Per Pack*
5 - 45
$3.41
$17.05
50 - 95
$3.066
$15.33
100 - 495
$2.506
$12.53
500 - 1995
$2.136
$10.68
2000 +
$1.798
$8.99
*price indicative
Packaging Options:
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