LA9520V Description
ENN6469A Monolithic Linear IC LA9520V AV Coupler Receiver Overview The LA9520V is a receiver IC developed for free-space infrared transmission of stereo audio and video signals. It integrates all the required functions for reception, including I/V conversion for the received signal, a preamplifier, ALC, audio signal demodulation, and video signal demodulation functions, on a single chip. An AV coupler system can be...
LA9520V Key Features
- I/V conversion featuring excellent wideband characteristics
- Preamplifier ALC with wide ALC operating range [Audio Block]
- Audio demodulator: Built-in 4.3 and 4.8 MHz demodulation circuits
- Muting function: Mutes the output stage when there is no input signal. The muting function operating level can be adjust
- Output amplifiers: The right and left levels can be adjusted by applying voltages to input pins. Electronic volume contr