EVAL-AD5700-1EBZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-AD5700-1EBZ' PDF : 24 Pages View PDF
AD5700/AD5700-1
Data Sheet
3.3V
PRESSURE
SENSOR
SIMULATION
TEMPERATURE
SENSOR
PT100
ADuCM360
VDD 3.3V
ADC 0
MICRO-
CONTROLLER
LEXC
ADC 1
SRAM
FLASH
CLOCK
RESET
WATCHDOG
SPI
COM
ADC
DAC
AD5421
V-REGULATOR
TEMPERATURE
SENSOR
TEST CONNECTOR
T1: CD
T2: RTS
T3: COM
T4: TEST
AD5700
HART MODEM
AGND DGND
WATCHDOG
TIMER
CIN
VCC
3.3V
HART_OUT
REF
ADC_IP
C_HART
HART
INPUT
FILTER
C_SLEW
REGIN
VLOOP
COM
50Ω
LOOP–
Figure 32. Block Diagram—Analog Devices HART-Enabled Smart Transmitter Reference Demo Circuit
+
4.7nF
–
Rev. G | Page 20 of 24
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