Part Number

DS1557WP-120

Manufacturer

Description
IC RTC CLK/CALENDAR PAR 34-PCM
Category
Integrated Circuits (ICs)
Family
Clock/Timing - Real Time Clocks

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Specifications of DS1557WP-120
PackagingTube
TypeClock/Calendar
FeaturesAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size512KB
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply2.97 V ~ 3.63 V
Voltage - Supply, Battery3V
Current - Timekeeping (Max)4mA @ 3.3V
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case34-PowerCap™ Module
Supplier Device Package34-PowerCap Module
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