HI5628(1999) Просмотр технического описания (PDF) - Intersil

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Компоненты Описание

производитель

HI5628
(Rev.:1999)

8-Bit, 165/125/60MSPS, Dual High Speed CMOS D/A Converter

Intersil 

Functional Block Diagram

HI5628

IOUTA IOUTB

(LSB) ID0

ID1

ID2

ID3

ID4

ID5

ID6

(MSB) ID7

LATCH

UPPER

31

5-BIT

DECODER

34

LATCH

SWITCH

MATRIX

CASCODE

CURRENT

SOURCE

34

3 LSBs

+

31 MSB

SEGMENTS

ICLK

INT/EXT

REFERENCE

SELECT

INT/EXT

VOLTAGE

REFERENCE

BIAS

GENERATION

ICOMP1

REFLO

REFIO

FSADJ

SLEEP

(LSB) QD0

QD1

QD2

QD3

QD4

QD5

QD6

(MSB) QD7

QCLK

LATCH

QCOMP1

UPPER

31

5-BIT

DECODER

CASCODE

CURRENT

SOURCE

34

34

LATCH

SWITCH

MATRIX

3 LSBs

+

31 MSB

SEGMENTS

AVDD AGND DVDD DGND

QOUTA QOUTB

3

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