Part Number: HA11223W
Function: PLL FM Stereo Demodulator with Pilot Cancel
Package: DIP 16 Pin
Manufacturer: Hitachi -> Renesas Electronics
This is PLL FM Stereo Demodulator. The IC HA11223W is a PLL-MPX IC with a low distortion factor and a high signal-to-noise ratio. This IC performs two significant functions during stereophonic reception, namely a beat-reducing function for high frequencies and a pliot-cancelling function.
The components identified by shading and mark are critical for safety. Replace only with part number specified.
Block Diagram :
HA11223W Datasheet PDF Download
Other data sheets are available within the file: HA11223