TDA9820 データシートの表示（PDF） - Philips Electronics

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TDA9820

Multistandard/dual channel TV FM intercarrier sound demodulator

Philips Electronics 

Philips Semiconductors

Multistandard/dual channel TV FM

intercarrier sound demodulator

PINNING

SYMBOL PIN

DESCRIPTION

IN1(B/G)

IN1(D/K)

IN1(M)

n.c.

1 intercarrier input 1 at 5.5 MHz

2 intercarrier input 1 at 6.5 MHz

3 intercarrier input 1 at 4.5 MHz

4 not connected

S1

S2

VAF2

VAF1

C1

C2

VCOref

CSTAB

GND

5 standard switch bit 1 input

6 standard switch bit 2 input

7 audio output voltage 2

8 audio output voltage 1

9 decoupling capacitor 1

10 decoupling capacitor 2

11 VCO reference

12 supply voltage stabilization

13 ground

VP

IN2

IN1(I)

14 supply voltage

15 intercarrier input 2

16 intercarrier input 1 at 6.0 MHz

Product specification

TDA9820

handbook, halfpage

IN1(B/G) 1

IN1(D/K) 2

IN1(M) 3

n.c. 4

S1 5

S2 6

VAF2 7

VAF1 8

16 IN1(I)

15 IN2

14 VP

13 GND

TDA9820

12 CSTAB

11 VCOref

10 C2

9 C1

MHA529

Fig.2 Pin configuration.

1996 Nov 20

4

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