DS1321E+ Maxim Integrated Products, DS1321E+ Datasheet - Page 10
DS1321E+
Manufacturer Part Number
DS1321E+
Description
IC CTRL NV W/BATT MON 5V 20TSSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1321S.pdf
(12 pages)
Specifications of DS1321E+
Controller Type
Nonvolatile RAM
Voltage - Supply
4.75 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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
.
10 of 12
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