TDA9820T

更新时间： 2024-01-08 12:12:04

品牌	Logo	应用领域
恩智浦 - NXP		电视
页数	文件大小	规格书
20页	158K
描述
Multistandard/dual channel TV FM intercarrier sound demodulator

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数据手册

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TDA9820T 数据手册

Philips Semiconductors

Product speciﬁcation

Multistandard/dual channel TV FM

intercarrier sound demodulator

TDA9820

PINNING

SYMBOL PIN

DESCRIPTION

IN_1(B/G)

IN_1(D/K)

IN_1(M)

n.c.

intercarrier input 1 at 5.5 MHz

intercarrier input 1 at 6.5 MHz

intercarrier input 1 at 4.5 MHz

not connected

handbook, halfpage

1(I)

1(B/G)

1(D/K)

1(M)

S₁

standard switch bit 1 input

standard switch bit 2 input

audio output voltage 2

audio output voltage 1

decoupling capacitor 1

decoupling capacitor 2

VCO reference

S₂

n.c.

13 GND

TDA9820

V_AF2

V_AF1

C₁

STAB

VCO

ref

AF2

AF1

C₂

VCO_ref

C_STAB

GND

V_P

MHA529

supply voltage stabilization

ground

supply voltage

IN₂

intercarrier input 2

Fig.2 Pin configuration.

IN_1(I)

intercarrier input 1 at 6.0 MHz

1996 Nov 20

1 2 345 6 7...20

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