TLV1571, TLV1578

2.7 V TO 5.5 V, 1-/8-CHANNEL, 10-BIT,

PARALLEL ANALOG-TO-DIGITAL CONVERTERS

SLAS170C –MARCH 1999 – REVISED FEBRUARY 2000

2

POST OFFICE BOX 655303

description (continued)

Very high throughput rate, simple parallel interface, and low power consumption make the TLV1571/ TLV1578

an ideal choice for high-speed digital signal processing requiring multiple analog inputs.

AVAILABLE OPTIONS

PACKAGE

TA

32 TSSOP

(DA)

24 SOP

(DW)

24 TSSOP

(PW)

0

°C to 70°C

TLV1578CDA

TLV1571CDW

TLV1571CPW

–40

°C to 85°C

TLV1578IDA

TLV1571IDW

TLV1571IPW

functional block diagram – TLV1571/78

Internal

Clock

CLK

CS

RD

INT/EOC

MUX

10-BIT

SAR ADC

Input Registers

and Control Logic

WR

CSTART

REFP

Three

State

Latch

AVDD

D0 – D7

D8/A0

D9/A1

REFM

DVDD

DGND

AGND

MUX

CH0 – CH7

MO

AIN

TLV1578 Only