DS1631/DS1631A/DS1731
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Figure 1. FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
-0.5V to +6.0V
Operating Temperature Range
-55癈 to +125癈
Storage Temperature Range
-55癈 to +125癈
Solder Dip Temperature (10s)
See IPC/JEDEC J-STD-020A Specification
Reflow Oven Temperature
+220癈
* These are stress ratings only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
CONFIGURATION REGISTER
ND CONTROL LOGIC
ADDRESS
AND
I/O CONTROL
1
2
SCL
SDA
DIGITAL
COMPARATOR/LOGIC
T
H
REGISTER
T
L
REGISTER
T
T
TEMPERATURE SENSOR
and 敚 ADC
TEMPERATURE REGISTER
V
DD
GND