3.76 x 2.95 x 1.1 mm analog silicon microphone with piezo mems sensor and optimized for wind noise reduction, reverse mounted, 7 inch reel tape and reel packing, RoHS compliant.
SPM04C-38/1186 – Silicon Microphone with Piezo MEMS Sensor
Microphone Requirements
| Directivity | Omnidirectional |
| Sensitivity |
0dB = 1V/Pa, 1kHz -38 ±3dB |
| Operating Voltage range | 1.6V to 3.6V |
| Current Consumption | 150uA (Typical) |
| Frequency Range | 250Hz ~ 10KHz |
| Output Impedance | <= 400Ω |
| S/N Ratio | >=60dB |
| Operating Temperature Range | -40°C to +100°C |
| Storage Temperature Range | -40°C to +125°C |
| Maximum Operating Voltage | 3.6V |
| Total Harmonic Distortion | 0.1% (at 94dB) |
| Power Supply Rejection |
PSR >= -80dB PSR Ratio >= -60dB |
| IP Rating | IP68 |
Related products
-
-
-
-
MicrophonesHBO0302C-58/1248 3mm Noise Cancelling Microphone
