Description
CXA2020M/S EIAJ Sound Multiplexing Decoder .
The CXA2020M/S, is a bipolar IC designed as EIAJ TV sound multiplexing decoder, provides various functions including sound multiplexing demodulation,.
Features
* Adjustment free of filter.
* High frequency stereo separation improved.
* An internal active filter greatly reduces the external parts.
* Use of the countdown method for broadcast mode identification eliminates the necessity of adjusting the identification system (C
Applications
* Color TVs
* Hi-Fi VCRs Structure Bipolar silicon monolithic IC Pin Configuration
GND 1 NC 2 REFL 3 Vcc 4 NC 5
CXA2020M 28 pin SOP (Plastic)
CXA2020S 22 pin SDIP (Plastic)
Absolute Maximum Ratings (Ta = 25°C) [ ( ) is the pin No. for the CXA2020S. ]
* Supply voltage VCC 10