TDA8808AT Overview
TDA8808T TDA8808AT The TDA8808 is a bipolar integrated circuit designed for use in pact disc players with a single spot read-out system. It amplifies the photo-diode signals and processes the error signals for the focus- and radial control network.
TDA8808AT Key Features
- Data amplifier with equalizer and AGC
- Offset-free pre-amplifier with AGC for the servo signals
- Trackloss and drop-out detection
- Start-up procedure for focus
- Normalizing focus error output signal to minimize radial error interference
- Laser supply amplifier and reference source
- Both TDA8808T and TDA8808AT versions suitable for car, portable and home