* Chrominance part
* Gain controlled chrominance amplifier for PAL, SECAM and NTSC
* ACC rectifier circuits (PAL/NTSC, SECAM)
* Burst blanking (PAL) in front of 64 µs glass delay line
* Chrominance output stage for driving the 64 µs glass delay line (PAL, SECAM)
TDA4557
88.44 KB
Multistandard decoder.
INTEGRATED CIRCUITS
DATA SHEET
TDA4557 Multistandard decoder
Product specification File under Integrated Circuits, IC02 March 1991
Philips Semicondu.
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