
DS1851
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ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground
-0.3V to +6.0V
Operating Case Temperature Range
-40°C to +95°C
Programming Temperature Range
0°C to +70°C
Storage Temperature Range
-55°C to +125°C
Lead Temperature (soldering, 10s)
+300°C
Soldering Temperature (reflow)
Lead(Pb)-free
+260°C
Containing Lead(Pb)
+240°C
*This is a stress rating 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.
RECOMMENDED DC OPERATING CONDITIONS
(-40
°C to +95°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
+3.0
+5.5
V
1
DC ELECTRICAL CHARACTERISTICS
(-40°C to +95°C; VCC = +3.0V to +5.5V)
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS
NOTES
Supply Active Current
ICC
0.6
1
mA
8
Input Leakage
ILI
-1
+1
A
Input Logic 1
VIH
0.7VCC
VCC +
0.3
V
Input Logic 0
VIL
GND -
0.3
0.3VCC
V
Input Current each I/O
Pin
0.4<VI/O<0.9VCC
-10
+10
A
Low-Level Output
Voltage (SDA)
VOL1
3mA sink
current
0
0.4
V
VOL2
6mA sink
current
0
0.6
V