MP34DB01 STMicroelectronics, MP34DB01 Datasheet - Page 4

• Manufacturer Part Number: MP34DB01
• Description: MEMS MICROPHONE
• Manufacturer: STMicroelectronics
• Series: -r
• Type: MEMS (Silicon) - Digitalr

Specifications of MP34DB01

• Sensitivity: -26dB ±3dB
• Voltage - Rated: 1.8V
• Current: 650µA
• Size / Dimension: Rectangular - 4.00mm L x 3.00mm W x 1.00mm H
• S/n Ratio: 62dB
• Filter Type: -
• Impedance: -
• Frequency: 2.4MHz
• Termination: Solder Pads
• Direction: Omnidirectional
• Port Location: Bottom
• Lead Free Status / Rohs Status: Compliant

List of figures
List of figures
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
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Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Timing waveforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Typical frequency response normalized at 1 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
MP34DB01 electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
MP34DB01 electrical connections for stereo configuration . . . . . . . . . . . . . . . . . . . . . . . . 11
Recommended soldering profile limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
RHLGA 3 mm x 4 mm 4-lead package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Doc ID 17924 Rev 2
MP34DB01