TDA1574 Ver la hoja de datos (PDF) - Gunter Seniconductor GmbH.

Número de pieza

componentes Descripción

Fabricante

TDA1574

Car and Home Receiver Integrated FM tuner

Gunter Seniconductor GmbH. 

Edition 09/00

Integrated FM Tuner for Radio Receivers

Short Description

The integrated circuit contains all the function units needed for a VHF tuner with the exception of the RF pre stage.

It is mainly applied in the RF section of car radios and home receivers.

Package

• DIP 18

≤ 2.54

24.8 ± 0.2

≤ 1.40

6.5

+0.2

- 0.1

2.54

0.47 ±0.12 0.25 M

18 17 16 15 14 13 12 11 10

0.27

+0.09

-0.07

7.62

8.0 . . . 9.8

1

2

3

4

5

6

7

8

9

Pin Configuration

1

mixer input 1

2

mixer input 2

3

wideband information input

4

ground

5

reference voltage

6

oscillator output

7

oscillator input 1

8

oscillator input 2

9

buffered oscillator output

09/00

10 IF output

11 standby switch

12 narrow band information input

13 IF input 1

14 IF input 2

15 supply voltage

16 mixer output 1

17 mixer output 2

18 AGC-output

1

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