TDA1001B Overview
TDA1001B TDA1001BT The TDA1001B is a monolithic integrated circuit for suppressing interference and noise in FM mono and stereo receivers.
TDA1001B Key Features
- Active low-pass and high-pass filters
- Interference pulse detector with adjustable and controllable response sensitivity
- Noise detector designed for FM i.f. amplifiers with ratio detectors or quadrature detectors
- Schmitt trigger for generating an interference suppression pulse
- Active pilot tone generation (19 kHz)