TDA8577 Overview
The TDA8577 is a two channel differential amplifier with 0 dB gain and low distortion. The device has been primarily developed for car radio applications where long connections between signal sources and amplifiers (or boosters) are necessary and where ground noise has to be eliminated. The device is intended to be used to receive line inputs in audio applications that require a high level of mon-mode rejection.
TDA8577 Key Features
- Excellent mon-mode rejection, up to high frequencies
- Elimination of source resistance dependency in the mon-mode rejection
- Few external ponents
- High supply voltage ripple rejection
- Low noise
- Low distortion
- All pins protected against electrostatic discharge
- AC and DC short-circuit safe to ground and VCC
- Fast DC settling