


PMM-3738-WP-2-R | |
|---|---|
DigiKey Part Number | 668-1575-2-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | PMM-3738-WP-2-R |
Description | MIC PIEZO MEMS ANLG OMNI -38DB |
Customer Reference | |
Detailed Description | 250 Hz ~ 10 kHz Analog Microphone Piezo MEMS 1.6 V ~ 3.6 V Omnidirectional (-38dB ±3dB @ 94dB SPL) Solder Pads |
Datasheet | Datasheet |
Category | Impedance 400 Ohms |
Manufacturer PUI Audio, Inc. | Voltage - Rated 2.1 V |
Series | Voltage Range 1.6 V ~ 3.6 V |
Packaging Tape & Reel (TR) | Current - Supply 150 µA |
Part Status Obsolete | Port Location Bottom |
Type Piezo MEMS | Ratings IP68 - Dust Tight, Waterproof |
Output Type Analog | Termination Solder Pads |
Direction Omnidirectional | Size / Dimension 0.148" L x 0.116" W (3.76mm x 2.95mm) |
Frequency Range 250 Hz ~ 10 kHz | Height (Max) 0.043" (1.10mm) |
Sensitivity -38dB ±3dB @ 94dB SPL | Shape Rectangular |
S/N Ratio 60dB |

