WM7121PIMS/RV MEMS Microphones Top Port Microphone 65dB 190uA SNR 3dB
From Cirrus Logic
| Brand | Cirrus Logic |
| Depth | 1.1 mm |
| Directional Properties | Omnidirectional |
| Impedance | 55 Ohms |
| Length | 3.76 mm |
| Manufacturer | Cirrus Logic |
| Maximum Operating Temperature | + 100 C |
| Minimum Operating Temperature | - 40 C |
| Mounting Style | SMD/SMT |
| Operating Supply Current | 190 uA |
| Operating Supply Voltage | 1.5 V to 3.7 V |
| Package / Case | LGA-4 |
| Packaging | Reel |
| Product Category | MEMS Microphones |
| RoHS | Details |
| SNR - Signal to Noise Ratio | 65 dB |
| Sensitivity | - 38 dB |
| Series | WM7121 |
| Technology | Microphones |
| Termination Style | SMD/SMT |
| Type | Silicon MEMS Microphone |
| Width | 2.95 mm |
