TLV0831C, TLV0831I

TLV0832C, TLV0832I

3-VOLT 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL

SLAS148 – SEPTEMBER 1996

2

POST OFFICE BOX 655303

functional block diagram

R

Start

Flip-Flop

S

CLK

CLK

Time

Delay

S

R

CS

DO

CS

CS

D

CLK

R

EOC

9-Bit

Shift

Register

CS

R

CLK

First

LSB

Bit 1

Bits 0–7

First

One

Shot

SAR

Logic

and

Latch

R

EN

CS

Bits 0–7

REF

Ladder

and

Decoder

EN

Comparator

EN

Analog

MUX

CH1/IN –

CH0/IN+

SGL/DIF

ODD/EVEN

Start

CLK

D

Shift Register

To Internal

Circuits

(TLV0832

only)

DI

CS

CLK

MSB

(TLV0831

only)