IN1356 watch equivalent, cmos ic of real time watch.
* Count of seconds, minutes, hours, week days, date, months and years with consideration of the leap years;
* 56 bytes of the nonvolatile memory for the data stor.
Measurement Unit
Supply voltage, V Supply voltage from supply element, V Low level input voltage, V
Identification
VСС VВАТ VIL
Norm
Limit Permissible
Limit
Not less
Not over Not less Not over
4.5 5.5 -0.3 7.0
2.5 3.5 -0.3 7.0
-0.3 1.5
-
.
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