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PAL TV Chroma Demodulator

TBA990
Photo of a DIP 16 case.

$5.52

QTY Price
1 $5.52
10 $4.97
25 $4.48

Description

The TBA990 PAL TV Chroma Demodulator is a comprehensive integrated circuit designed for colour television receivers. It includes two active synchronous demodulators for processing the RY and BY chrominance signals, a matrix for generating the GY colour difference signal, a PAL phase switch, and a flip-flop.

This demodulator is well-suited for providing a DC-coupled drive to the picture tube. When used in conjunction with the matrix integrated circuit (TBA530), it delivers RGB output signals.

Features

  • Double balanced synchronous demodulator
  • Internal decoding matrix
  • Internal PAL switch
  • Provision for Output DC level matching
  • Minimized DC level drift with temperature
  • Simultaneous DC adjustment on chroma outputs

Specifications

Operating Temperature

-20°C ~ 60°C

Maximum Supply Voltage

13.2 V

Package

DIP

Number of Terminals

16

Dimensions

Terminal Pitch

2.54 mm

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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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