Parameters |
Mfr |
Knowles |
Series |
SiSonic™ SPH |
Package |
Tray |
Product Status |
Obsolete |
Type |
MEMS (Silicon) |
Output Type |
Digital, PDM |
Direction |
Omnidirectional |
Frequency Range |
100 Hz ~ 10 kHz |
Sensitivity |
-29dB ±1dB @ 94dB SPL |
S/N Ratio |
65.5dB |
Voltage Range |
1.62 V ~ 3.6 V |
Current - Supply |
700 µA |
Port Location |
Bottom |
Ratings |
- |
Termination |
Solder Pads |
Size / Dimension |
0.138" L x 0.104" W (3.50mm x 2.65mm) |
Height (Max) |
0.039" (0.98mm) |
Shape |
Rectangular |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN |
OBSOLETE |
Other Names |
423-SPH1668LM4H |
Standard Package |
1 |
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-29dB ±1dB @ 94dB SPL) Solder Pads