DS1312 Maxim, DS1312 Datasheet - Page 9
DS1312
Manufacturer Part Number
DS1312
Description
The DS1312 Nonvolatile Controller with Battery Monitor is a CMOS circuit which solves the application
problem of converting CMOS RAM into nonvolatile memory
Manufacturer
Maxim
Datasheet
1.DS1312.pdf
(11 pages)
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TIMING DIAGRAM: BATTERY WARNING DETECTION
NOTE:
t
TIMING DIAGRAM: BATTERY REPLACEMENT
BW
BW
is measured from the expiration of the internal timer to the activation of the battery warning output
.
9 of 11
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