AMM-4038-B
ActivePUI Audio, Inc.
ANALOG MICROPHONE -38DB 2VDC
AMM-4038-B
ActivePUI Audio, Inc.
ANALOG MICROPHONE -38DB 2VDC
Description
General part information
AMM-4038-B
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 2.4 V ~ 3.3 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
Technical Specifications
Parameters and characteristics for this part
| Specification | AMM-4038-B |
|---|---|
| Current - Supply | 110 µA |
| Direction | Omnidirectional |
| Frequency Range (Max) | 20 kHz |
| Frequency Range (Min) | 20 Hz |
| Height (Max) | 0.051 in |
| Impedance | 400 Ohm |
| Output Type | Analog |
| Port Location | Top |
| S/N Ratio | 69 dB |
| Sensitivity (Nominal) | -38 dB |
| Sensitivity Tolerance | 1 dB |
| Shape | Rectangular |
| Size / Dimension Length | 0.157 in |
| Size / Dimension Width | 0.118 in |
| Termination | Solder Pads |
| Type | MEMS (Silicon) |
| Voltage - Rated | 2.75 V |
| Voltage Range (Max) | 3.3 V |
| Voltage Range (Min) | 2.4 V |
Pricing
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CAD
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Documents
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