TA8805F(2001) 查看數據表（PDF） - Toshiba

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TA8805F
(Rev.:2001)

TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

Toshiba 

TERMINAL FUNCTION

PIN

No.

PIN NAME

FUNCTION

1 PIF AGC1

2 PIF AGC2

This IC is adopted dual time constant

AGC circuit to

improve AGC responsibility.

To mute picture, connect to

GND

3 RF AGC Output

RF AGC output terminal.

(Emitter follower type)

Output current : 3 mA (Typ.)

4 RF AGC Delay

Changing comparator

reference voltage adjusts RF AGC

delay point.

5 PIF VCC

Connect bypass capacitor between this

terminal and PIF GND with shortest

wiring.

6 PIF Input 1

7 PIF Input 2

PIF input terminal.

Input impedance 5 kΩ (Typ.)

8 PIF GND

Connect bypass capacitor between this

terminal and PIF VCC with shortest

wiring.

TA8805F,TA1207F

INTERFACE

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2001-02-26 3/17

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