TDA8763AM Ver la hoja de datos (PDF) - Philips Electronics

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Fabricante

TDA8763AM

10-bit high-speed low-power ADC

Philips Electronics 

Philips Semiconductors

10-bit high-speed low-power ADC

APPLICATION INFORMATION

Product specification

TDA8763A

handbook, full pagewidth

CLK 1

TC 2

VCCA 3

100 nF

(3)

AGND

4

28 VCCD1

100 nF

(3)

27 DGND1

IR

26

25 D9

n.c. 5

24 D8

VRB(1) 6

23 D7

100 nF

AGND

100 nF

V

(1)

RM

7

VI 8

AGND

VRT(1) 9

100 nF

OE 10

AGND

VCCD2 11

100 nF

(3)

DGND2 12

TDA8763A

22 D6

21 D5

20 D4

19 D3

18 D2

17 D1

VCCO 13

100 nF

(3)

OGND 14

16 D0

15 n.c.(2)

MBG918

The analog and digital supplies should be separated and well decoupled.

An application note is available and describes the design and the realization of a demonstration board that uses the version TDA8768AM with an

application environment.

(1) VRB, VRM and VRT are decoupled to AGND.

(2) Pin 15 may be connected to DGND in order to prevent noise influence.

(3) Decoupling capacitor for supplies; must be placed close to the device.

Fig.14 Application diagram.

1999 Jan 06

17

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