AD596/AD597
REV. B –7–
AD596/
AD597*
CONSTANTAN
(ALUMEL)
IRON
(CHROMEL)
+V
TEMPERATURE
HEATER
+V
OP07
+
–
120V AC
1kV
10MV
10kV
SET-POINT
ADJUST
5kV
AD584
+V
10kV
10kV
IN HI
IN LO
REF HI
REF LO
ICL7136
40.2kV
1.27MV
45.2kV
LCD DISPLAY
READOUT 8F
470V
5V
+
–
*H PACKAGE PINOUT SHOWN
Figure 6. Temperature Measurement and Control
