SA5752 Overview
The SA5752 is a high performance low power audio signal processing system especially designed to meet the requirements for small size and low voltage operation of hand-held equipment. The SA5752 subsystem includes a low noise microphone preamplifier with adustable gain, a noise cancellation switching amplifier with adjustable threshold, a voice operated transmitter (VOX) switch, VOX control, an audio pressor with...
SA5752 Key Features
- Operating voltage range: 2V to 5.5V
- Miniature SSOP
- High performance
- Adjustable VOX and noise cancellation threshold
- Adjustable gain preamplifier
- Audio panding
- ESD protected
- Open collector VOX output
- Logic inputs CMOS patible
- Power down mode