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  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-MP34DB01TR
  • Package: -
  • Datasheet: -
  • Stock: 688
  • Description: MIC MEMS DIGITAL PDM OMNI -26DB(Kg)

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Means of Payment

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RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.


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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.



Surface Mount YES
Number of Pins 4
Shape Rectangular
Packaging Tape & Reel (TR)
Size / Dimension 0.157Lx0.118W 4.00mmx3.00mm
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 4
Termination Solder Pads
Type MEMS (Silicon)
Terminal Finish Nickel/Gold (Ni/Au) - electrolytic
Max Operating Temperature 85°C
Min Operating Temperature -30°C
Technology CMOS
Terminal Form BUTT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Depth 1mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MP34
Pin Count 4
Output Type Digital, PDM
Operating Supply Voltage 1.8V
Temperature Grade OTHER
Number of Channels 2
Max Supply Voltage 3.6V
Min Supply Voltage 1.64V
Operating Supply Current 650μA
Direction Omnidirectional
Voltage Range 1.64V~3.6V
Frequency Range 20Hz~20kHz
Sensitivity -26dB ±3dB @ 94dB SPL
Port Location Bottom
S/N Ratio 62.6dB
Height 1.1mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet
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