Datasheet

ManualsBrandsANALOG DEVICES ManualsData collecting ICsData acquisition IC - DA converter (DAC) TQFP 32

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Data Sheet AD5764

Rev. F | Page 3 of 28

FUNCTIONAL BLOCK DIAGRAM

05303-001

INPUT

REG C

GAIN REG C

OFFSET REG C

DATA

REG C

16

DAC C

INPUT

REG D

GAIN REG D

OFFSET REG D

DATA

REG D

16

DAC D

G1

G2

INPUT

REG B

GAIN REG B

OFFSET REG B

DATA

REG B

16

DAC B

INPUT

REG A

GAIN REG A

OFFSET REG A

DATA

REG A

16

16

DAC A

LDAC REFCD

RSTINRSTOUT

REFABREFGND

AGNDD

VOUTD

AGNDC

VOUTC

AGNDB

VOUTB

AGNDA

VOUTA

ISCC

REFERENCE

BUFFERS

SDIN

SCLK

SYNC

SDO

D0

D1

BIN/2sCOMP

CLR

PGND

DV

CC

DGND

G1

G2

G1

G2

G1

G2

AV

DD

AV

SS

AV

DD

AV

SS

INPUT

SHIFT

REGISTER

AND

CONTROL

LOGIC

VOLTAGE

MONITOR

AND

CONTROL

REFERENCE

BUFFERS

AD5764

Figure 1.