TDA8787A 查看數據表（PDF） - Philips Electronics

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TDA8787A

10-bit, 3.0 V, up to 25 Msps analog-to-digital interface for CCD cameras

Philips Electronics 

Philips Semiconductors

10-bit, 3.0 V, up to 25 Msps analog-to-digital

interface for CCD cameras

Application diagram

Product specification

TDA8787A

handbook, full pagewidth

VCCA

100 nF

VCCD

100 nF

(2) (2)

1 µF

VCCD

CCD

(2)

1 µF

VCCD

1 µF

100

VCCA

nF

1 µF

1 µF

48 47 46 45 44 43 42 41 40 39 38 37

VCCD3 1

D9

36

DGND3

2

D8

35

AGND4

3

D7

34

IN

4

D6

33

AGND1

5

D5

32

VCCA1

6

CPCDS1

7

TDA8787AHL

D4

31

D3

30

CPCDS2

8

D2

29

OFDOUT

9

D1

28

STDBY

10

D0

27

BLK

11

CLPDM

12

OGND

26

VCCO

25

13 14 15 16 17 18 19 20 21 22 23 24

VCCD

100

nF

VCCD

100

nF

VCCA

(1)

serial interface

100

nF

VCCD

FCE336

(1) Pins SEN and VSYNC should be interconnected when no vertical synchronization signal is available, while control pin VSYNC should be

programmed by serial interface as LOW-level active.

(2) The timing of the signals on pins IN, SHD and SHP has to comply with the hold times th(IN-SHP) and th(IN-SHD) (see Fig.3).

Fig.11 Application diagram.

2000 Nov 14

18

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