KA2161 View Datasheet(PDF) - Samsung

Part Name

Description

Manufacturer

KA2161

PAL/NTSC 1 CHIP IC FOR COLOR TELEVISION

Samsung 

KA2161

PAL/NTSC 1 CHIP FOR C/TV

PIN DESCRIPTION

PIN No. FUNCTION

DESCRIPTION

48 AFT OUT Terminal for AFT output

EQUIVALENT CIRCUIT

48

49 SIF IN

SIF signals provide to this

terminal.

49

50 ATT. control Attenuation of sound output

changes the external variable

resistor

50

51 RF AGC

RF AGC OUT terminal feeds

OUT

output voltage to tuner in

order to improve AGC range

This terminal is connected a

pull-up resistor to Vcc.

(open collector)

51

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