SL621 Description
SL621 AGC GENERATOR DS3631 - 1.0 The SL621C is an AGC generator designed specifically for use in SSB receivers in conjunction with the SL61OC, SL611C and SL612C RF and lF amplifiers. In mon with other advanced systems it generates a su itable AGC voltage directly from the detected audio waveform, provides a ‘hold’ period to maintain the AGC level during pauses in speech, and is immune to noise interference. In...
SL621 Key Features
- All Time Constants Set Externally
- Easy Interfacing
- paticle with SL610/611/612