SSM2167-1RMZ

The SSM2167-1RMZ is one member of the SSM2167 family which is designed as the low voltage microphone preamplifier with variable compression and noise gating. This device can be used in (1)desktop, portable, or palmtop computers; (2)telephone conferencing; (3)communication headsets two-way communications; (4)surveillance systems ; (5)karaoke and DJ mixers. It is also excellent for improving vocal clarity in com-munications and public address systems.

Features of the SSM2167-1RMZ are:(1)complete microphone conditioner in a 10-lead package single 3 V operation; (2)low shutdown current < 2 A; (3)adjustable noise gate threshold; (4)adjustable compression ratio; (5)automatic limiting feature prevents ADC overload; (6)low noise and distortion: 0.2% THD + N; (7)20 kHz bandwidth.

The absolute maximum ratings of the SSM2167-1RMZ can be summarized as:(1)supply voltage:6 V;(2)input voltage:6 V;(3)operating temperature range:-40°C to +85°C;(4)junction temperature:150°C;(5)lead temperature (soldering, 10 sec):300°C;(6)883 (human body) model:500 V. If you want to know more information such as the electrical characteristics about the SSM2167-1RMZ, please download the datasheet in www.seekic.com or www.chinaicmart.com .