TDA7088T 查看數據表（PDF） - Philips Electronics

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TDA7088T

FM receiver circuit for battery supply

Philips Electronics 

Philips Semiconductors

FM receiver circuit for battery supply

Product specification

TDA7088T

PINNING

SYMBOL

MUTE

VoAF

LOOP

VP

OSC

IFFB

CLP1

VoIF

ViIF

CLP2

ViRF

ViRF

CLIM

GND

CAP

TUNE

PIN

DESCRIPTION

1 mute output

2 audio frequency output signal

3 AF loop filter

4 +3 V supply voltage

5 oscillator resonant circuit

6 IF feedback

7 low-pass capacitor of 1 dB amplifier

8 IF output to external coupling

capacitor (high-pass)

9 IF input to limiter amplifier

10 low-pass capacitor of IF limiter

amplifier

11 radio frequency input

12 radio frequency input

13 limiter offset voltage capacitor

14 ground (0 V)

15 all-pass filter capacitor/input for

search tuning

16 electrical tuning/AFC output

handbook, halfpage

MUTE 1

16 TUNE

VoAF 2

LOOP 3

15 CAP

14 GND

VP 4

13 CLIM

TDA7088T

OSC 5

12 ViRF

IFFB 6

11 ViRF

CLP1 7

10 CLP2

VoIF 8

9 ViIF

MGE664

Fig.2 Pin configuration.

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

VP

Tstg

Tamb

Ves

supply voltage

storage temperature

operating ambient temperature

electrostatic handling; note 1

Note

1. There is no special ESD protection circuit built-in; ESD data on request.

MIN.

0

−55

−10

−

MAX.

5

+150

+70

−

UNIT

V

°C

°C

−

1996 May 14

4

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