DS1558YDescription Description_DS1558YSpecifications

Real Time Clocks

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Specifications

Description	Details
Series	-
Package	Tray
Type	Clock/Calendar
Features	Alarm, Leap Year, Watchdog Timer, Y2K
Memory Size	-
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5V ~ 5.5V
Voltage - Supply, Battery	2.5V ~ 3.7V
Current - Timekeeping (Max)	6mA @ 5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	48-LQFP
Supplier Device Package	48-LQFP/48-TQFP (7x7)

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Price advantage, DS1558Y is available in stock and can be delivered on the same day

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