TDA1599T Просмотр технического описания (PDF) - Philips Electronics

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производитель

TDA1599T

IF amplifier/demodulator for FM radio receivers

Philips Electronics 

Philips Semiconductors

IF amplifier/demodulator for FM radio

receivers

PINNING; note 1

SYMBOL

PIN

DESCRIPTION

VP

LVA

ULV

VoAF

VREF

WLV

MODE

DDV

n.c.

DEMI1

DEMI2

n.c.

TSW

ST1

ST0

MUTE

GND

LFB1

LFB2

ViIF

1 (1)

2 (2)

3 (3)

4 (4)

5 (5)

6 (6)

7 (7)

8 (8)

9 (−)

10 (9)

11 (10)

12 (−)

13 (11)

14 (12)

15 (13)

16 (14)

17 (15)

18 (16)

19 (17)

20 (18)

supply voltage (+8.5 V)

level adjustment for stop condition

unweighted level output / K2 adjustment

audio frequency output (MPX signal)

reference voltage output

weighted level output

mode switch input

detune detector voltage

not connected

demodulator input 1

demodulator input 2

not connected

tau switch input

STOP-1, stop pulse output 1

STOP-0, stop pulse output 0

muting voltage

ground (0 V)

IF limiter feedback 1

IF limiter feedback 2

IF signal input

Note

1. SO-version TDA1599T; pinning for DIL-version in parenthesis.

Product specification

TDA1599

Fig.2 Pin configuration for DIL-version.

Fig.3 Pin configuration for SO-version.

May 1994

4

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