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DS1553P-85+

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DS1553P-85+

IC RTC CLK/CALENDAR PAR 34PCM

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: Real Time Clocks

Quality Control: Learn More

Analog Devices Inc./Maxim Integrated DS1553P-85 Real Time Clock (RTC) is an 8KB parallel interface clock/calendar module featuring timekeeping capabilities up to 3mA at 5V. This component integrates essential features such as alarm, leap year calculation, NVSRAM, a watchdog timer, and Y2K compliance. The device operates within a supply voltage range of 4.5V to 5.5V and utilizes an independent 3V battery for continuous timekeeping. It supports both HH:MM:SS (24 hr) time format and YY-MM-DD-dd date format. The DS1553P-85 is housed in a 34-PowerCap™ Module and is suitable for surface mounting. This RTC is commonly employed in industrial automation, medical devices, and embedded systems requiring accurate timekeeping.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
FeaturesAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
PackagingTube
Package / Case34-PowerCap™ Module
Mounting TypeSurface Mount
Memory Size8KB
InterfaceParallel
TypeClock/Calendar
Operating Temperature0°C ~ 70°C
Voltage - Supply4.5V ~ 5.5V
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
Supplier Device Package34-PowerCap Module
Voltage - Supply, Battery3V
Current - Timekeeping (Max)3mA @ 5V
ProgrammableNot Verified

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