LA9520V - AV Coupler Receiver
Ordering number : 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 implemented easily using this IC and a transmitter IC (such
LA9520V Features
* [Input Block]
* 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 i
