| Parameters |
| Mfr |
Cirrus Logic Inc. |
| Series |
WM7211E |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Type |
MEMS (Silicon) |
| Output Type |
Digital, PDM |
| Direction |
Omnidirectional |
| Frequency Range |
20 Hz ~ 20 kHz |
| Sensitivity |
-26 ±1dB @ 94dB SPL |
| S/N Ratio |
61dB |
| Voltage Range |
1.64 V ~ 3.7 V |
| Current - Supply |
735 µA |
| Port Location |
Top |
| Termination |
Solder Pads |
| Size / Dimension |
0.157" L x 0.118" W (4.00mm x 3.00mm) |
| Height (Max) |
0.043" (1.10mm) |
| Shape |
Rectangular |
| Moisture Sensitivity Level (MSL) |
2A (4 Weeks) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8518.10.8030 |
| Standard Package |
4,800 |
20 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.64 V ~ 3.7 V Omnidirectional (-26 ±1dB @ 94dB SPL) Solder Pads