EVAL-AD5700-1EBZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-AD5700-1EBZ' PDF : 24 Pages View PDF
Data Sheet
AD5700/AD5700-1
ADuCM360
OPTIONAL
EMC FILTER
4.7µF
10µF
0.1µF
OPTIONAL
MOSFET
DN2540
BSP129
T1
200kΩ
IODVDD DVDD REGOUT
REGIN
R1
470Ω
0.1µF
1µF
RANGE0
RANGE1
ALARM_CURRENT_DIRECTION
RINT/REXT
SYNC
SCLK
SDIN
SDO
FAULT
LDAC
AD5421
COM
REFOUT2
REFOUT1 REFIN
DRIVE
VLOOP
LOOP–
REXT1
REXT2
CIN COM
0.1µF
SETS REGULATOR
VOLTAGE
19MΩ
1MΩ
VZ = 4.7V
R1
OPTIONAL
RESISTOR
VCC
AD5700/AD5700-1
TXD
RXD
RTS
CD
HART_OUT
REF
47nF
1µF 1.2MΩ
168nF
ADC_IP
AGND DGND
300pF
1.2MΩ
150kΩ
150pF
VLOOP
RL
Figure 31. Loop-Powered Transmitter Diagram
Rev. G | Page 19 of 24
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