Parameters |
Mfr |
Cirrus Logic Inc. |
Series |
WM7230E |
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 |
Bottom |
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