THAT Corporation 6261, 6263, & 6266 Programmable Preamplifiers
THAT Corporation 6261, 6263, & 6266 Programmable Preamplifiers are digitally controlled, 2-channel preamps with integrated ADC (Analog to Digital Converter) drivers. The gain for the 626x Preamplifiers is programmable from -8dB to +34 dB. These low-power (60mW) devices can be powered from unipolar (+10V and +5V) or bipolar (±5V) power supplies.
Features
Low noise: -127 dBu EIN (max gain)-8dB to +34dB gainStep size:6261: 1dB6263: 3dB6266: 6dB+16.5 dBu maximum input (minimum gain)Integrated ADC driver with reference input
Applications
Digitally controlled input stagesMicrophone preamplifiersInstrumentation amplifiersDifferential amplifiersAudio mixing consoles
That corporation Newest
THAT Corporation 6261, 6263, & 6266 Programmable Preamplifiers are digitally controlled, 2-channel preamps with integrated ADC drivers.
Date: 2018-06-26THAT 5263 2-Channel Digital Preamplifier Controller is intended for use with low-noise, analog, differential audio preamplifiers such as the THAT158x.
Date: 2016-06-03THAT 158X/5263-DEMO Digitally-Controlled Mic Preamp Demo Board allows developers to evaluate the 5263 digital gain controller IC.
Date: 2015-10-30