Part Number : TB1238N
Function : PAL / NTSC 1 CHIP (IF + VCD PROCESSOR) IC
Package : DIP 56 Pin Type
Maker : Toshiba
Image :
Description :
TB1238N is the IF & Video processing IC for PAL / NTSC color TV system. This IC demodulates PAL / NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals.
This IC can constitute Multi-Color System by combined with TA1275AZ ( SECAM Processor ).
TB1238N has the analog R / G / B interface, therefore it is easy to make up PIP system by using this IC.
Pinout :
Features :
1. Intercarrier Input
2. Double Time Constant IF AGC
3. Bus Controlled RF AGC
4. PLL SIF Demodulation.
Datasheet PDF Download :
Others datasheet of same file : TB1238AN, TB1238