1996 Sep 12

19

Philips Semiconductors

Product specification

10-bit high-speed analog-to-digital

converter

TDA8760

APPLICATION INFORMATION

handbook, full pagewidth

MGA979

7

8

9

10

11

12

13

14

15

16

17

18 19 20 21 22 23 24 25 26 27 28

TDA8760

6

5432

1

44 43 42 41 40

39

38

37

36

35

34

32

31

30

29

33

D2

D3

D4

D5

D6

D7

D8

D9 (MSB)

D1

D0 (LSB)

100 nF

5 V

100 nF

output format select

chip select input

5 V

100 nF

5 V

100 nF

100 nF

100 nF

CLK

(1)

100 nF

100 nF

5 V

5 V

100 nF

IN

IN

µ

4.7 F

R4

(2)

R3

(2)

100

nF

(3)

100

nF

(3)

R2

(2)

R1

(2)

3 V 4.5 V

IN

µ

4.7 F

differential

analog inputs

IN

Fig.11 Application diagram for differential input mode.

The analog, digital and output supplies should be separated and decoupled.

(1) Differential clock signals can be applied if required.

(2) R1 and R2 must be determined in order to obtain a middle voltage of 3.4 V; see Table 1.