DS1501WN Maxim Integrated Products, DS1501WN Datasheet - Page 7

IC RTC WDOG Y2KC 3.3V IND 28-DIP

DS1501WN

Manufacturer Part Number
DS1501WN
Description
IC RTC WDOG Y2KC 3.3V IND 28-DIP
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/WDT/NVSRAM/Y2Kr
Datasheet

Specifications of DS1501WN

Memory Size
2K (256 x 8)
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
DS1501/DS1511 Y2KC Watchdog Real-Time Clocks
Figure 5. 3.3V Power-Up/Down Waveform Timing
Figure 6. 5V Power-Up/Down Waveform Timing
Warning: Under no circumstances are negative undershoots, of any amplitude, allowed when
device is in battery-backup mode.
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