DS1251WP-C02 Maxim Integrated, DS1251WP-C02 Datasheet - Page 8
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DS1251WP-C02
Manufacturer Part Number
DS1251WP-C02
Description
Real Time Clock 4096K NV SRAM w/Phantom Clock
Manufacturer
Maxim Integrated
Series
DS1251r
Datasheet
1.DS1251WP-C01.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS1251WP-C02
Manufacturer:
DALLAS
Quantity:
20 000
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground
Storage Temperature Range
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°C
Soldering Temperature (reflow, PowerCap) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+260°C
This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in
the operation sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended
periods of time can affect reliability.
OPERATING RANGE
Commercial
Industrial
RECOMMENDED OPERATING CONDITIONS
(T
Logic 1 Voltage All
Inputs
Logic 0 Voltage All
Inputs
A
RANGE
= Over the operating range.)
EDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
PowerCap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C
Note: EDIP is wave or hand-soldered only
PARAMETER
(NONCONDENSING)
V
V
V
V
TEMP RANGE
-40°C to +85°C
CC
CC
CC
CC
0°C to +70°C
= 5V ±10%
= 3.3V ±10%
= 5V ±10%
= 3.3V ±10%
SYMBOL
V
V
3.3 ±10% or 5 ±10%
3.3 ±10% or 5 ±10%
IH
IL
8 of 20
(5V product) . . . . . . . . . . . . . . . . . . . -0.3V to +6.0V
(3.3V product) . . . . . . . . . . . . . . . . . -0.3V to +4.6V
V
CC
MIN
(V)
-0.3
-0.3
2.2
2.0
TYP
V
V
CC
MAX
CC
+0.8
+0.6
+ 0.3
+ 0.3
UNITS
V
V
NOTES
11
11