CMC-9745-37T - ELECTRET CONDENSER MICROPHONE

CUI

General Description

ELECTRET CONDENSER MICROPHONE

Key Features

unidirectional.
high signal to noise ratio.
terminal mount.

📥 Download Datasheet

CMC-9745-37T electret condenser microphone by CUI - Datasheet Preview

Datasheet Details

Part number	CMC-9745-37T
Manufacturer	CUI
File Size	530.12 KB
Description	ELECTRET CONDENSER MICROPHONE
Datasheet	CMC-9745-37T Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
CMC010C	Disc Ceramic Capacitors	Mallory
CMC020C	Disc Ceramic Capacitors	Mallory
CMC030C	Disc Ceramic Capacitors	Mallory
CMC040C	Disc Ceramic Capacitors	Mallory
CMC050C	Disc Ceramic Capacitors	Mallory

Other Datasheets by CUI

Part Number	Description

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

For more information, please visit the product page. date 11/07/2016 page 1 of 4 MODEL: CMC-9745-37T │ DESCRIPTION: ELECTRET CONDENSER MICROPHONE FEATURES • unidirectional • high signal to noise ratio • terminal mount SPECIFICATIONS parameter conditions/description min typ max units directivity unidirectional sensitivity (S) f = 1 kHz, 1 Pa, 0 dB = 1 V/Pa -40 -37 -34 dB standard operating voltage (Vs) 1.5 Vdc max operating voltage 9 Vdc output impedance (Zout) f = 1 kHz, 1 Pa 2.2 kΩ sensitivity reduction (∆S-Vs) f = 1 kHz, 1 Pa, Vs = 1.5 ~ 1.0 Vdc -3 dB frequency (f) 100 12,000 Hz current consumption (IDSS) Vs = 1.5 Vdc, RL = 2.0 kΩ 0.4 mA signal to noise ratio (S/N) f = 1 kHz, 1 Pa, A-weighted 69 dBA dimensions Ø9.7 x 4.