Description
The CXA1372BQ/BS is a bipolar IC developed for RF signal processing (focus OK, mirror, defect detection, EFM comparator) and various servo control.
Features
- Dual ±5V and single 5V power supplies.
- Low power consumption.
- Fewer external parts.
- Disc defect countermeasure circuit.
- Fully compatible with the CXA1182 for microcomputer software Functions.
- Auto asymmetry control.
- Focus OK detection circuit.
- Mirror detection circuit.
- Defect detection, countermeasure circuit.
- EFM comparator.
- Focus servo control.
- Tracking servo control.
- Sled serv.
CXA1372BQ Datasheet
