THAT Corporation 5173 Audio Preamplifier Digital Controller IC
Published time: 2019-12-19 00:08:21
THAT Corporation 5173 Audio Preamplifier Digital Controller IC is a digital gain controller for low-noise, analog, differential, current-feedback audio preamplifiers such as the THAT 1570. When used in conjunction with an appropriate analog gain block, the 5173 Audio Preamplifier Digital Controller IC supports digital control gain from 0dB to 60dB in 3dB steps, while preserving low noise and distortion. It operates from ±5V to ±17V analog supplies, supporting input signal levels as high as +27 dBu (at 0dB gain and ±17V supplies) in combination with the 1570 -- without an input pad. The 5173 Audio Preamplifier Digital Controller IC includes a differential servo and zero-crossing detector to minimize DC offsets and glitches (zipper noise) during gain adjustments.
THAT Corporation’s mission is to provide best-in-class technology solutions to design engineers in the form of analog integrated circuits or as licensed TV-audio intellectual property. They accomplish this through a combination of careful, innovative designs, quality-conscious manufacturing and superior customer service.
Microphone Preamplifiers 2-Ch Digital Pr >
THAT CORPORATION THAT300S14-U Bipolar Tr >
RMS to DC Converter, 20 kHz, -20 °C, 75 >
Trimmable IC Voltage Controlled Amplifie >