AD588(RevD) Просмотр технического описания (PDF) - Analog Devices
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производитель
AD588 Datasheet PDF : 16 Pages
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RB
A1
R1
R2
R3
A2
AD588
R4
R5
R6
VREFS
+10V
A3
VREFF
AGNDS
AGNDF
A4
+VS
–VS
N.C.
VDD
14-BIT DAC
14
AD7535
AD588
RFS
IOUT
DAC REGISTER
6
MS
INPUT
REGISTER
8
LS
INPUT
REGISTER
LDAC
CSLSB
CSMSB
WR
DB13
Figure 20. AD588/AD7535 Connections
DB0 DGND VSS
VH
A3 + IN A3
OUT
A3
A3 – IN
+5V
A1
10k⍀
VCT
+VREF
FORCE
+VREF
SENSE
AD588
10k⍀
A2 – IN
A2 A2 + IN
A4 – IN
–VREF
–5V SENSE
A4
A4 OUT
–VREF
FORCE
+VS
S
E
G
M
E
N
T
S
E
L
E
C
T
O
R
+12V
–12V
–VS
AD569
S
E
TL
AE
PC
T
VOUT
–5V TO
+5V
O
R
VL
A4 + IN
GND
8 MSBs
8 LSBs
LATCHES
CS LDAC
DB15
HBE LBE
DB0
Figure 21. High Accuracy ±5 V Tracking Reference for AD569
REV. D
–11–
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