The SPK0838HT4H-B, manufactured by AATC, is a cutting-edge silicon microphone designed for superior audio capture. Supreme Components International is an authorised distributor of AATC components, ensuring you receive genuine and high-quality products. This MEMS microphone features a bottom port and digital output, simplifying integration into your designs. Its omnidirectional polar pattern provides consistent sensitivity across a wide range of frequencies. The digital output offers improved noise immunity and signal integrity compared to analog microphones. Applications include smartphones, tablets, laptops, wearables, and IoT devices. Benefit from its small size, low power consumption, and robust performance. The SPK0838HT4H-B is an excellent choice for any application requiring a reliable and high-quality microphone.
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Specifications
| Parameter | Value |
|---|---|
| Sensitivity | -26 dBFS plus or minus 1 dBFS |
| Port Location | Bottom |
| Directionality | Omnidirectional |
| Supply Voltage | 1.6 Volts to 3.6 Volts |
| Microphone Type | Digital MEMS Microphone |
| Package Dimensions | 2.75 millimeters x 1.85 millimeters x 0.95 millimeters |
| Current Consumption | 800 microAmperes |
| Operating Temperature | -40 degrees Celsius to +85 degrees Celsius |
| Signal To Noise Ratio | 64 dB |
| Total Harmonic Distortion | 0.5 percent |
Ordering Information
| Parameter | Value |
|---|---|
| Packaging Type | TAPE_AND_REEL |