1996 Sep 12

21

Philips Semiconductors

Product specification

10-bit high-speed analog-to-digital

converter

TDA8760

handbook, full pagewidth

MGA981

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

single

analog

input

IN

µ

4.7 F

Fig.13 Application diagram for single input mode.

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

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

(2) R1 = R3; R2 = R4. R1, R2, R3 and R4 must be determined in order to obtain a middle voltage of 3.7 V; see Table 2.