DS1558W+
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DS1558W+
CLASSIFICATION
实时时钟
manufacturer
Analog Devices Inc./Maxim Integrated
type
IC RTC CLK/CALENDAR PAR 48LQFP
encapsulation
package
Tray
RoHS
YES
price
available options
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specifications
PDF(1)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Programmable
Not Verified
Type
Clock/Calendar
Memory Size
-
Date Format
YY-MM-DD-dd
Interface
Parallel
Time Format
HH:MM:SS (24 hr)
Package / Case
48-LQFP
Supplier Device Package
48-LQFP (7x7)
Voltage - Supply, Battery
2.5V ~ 3.7V
Voltage - Supply
2.97V ~ 3.63V
Current - Timekeeping (Max)
2mA @ 3.3V
Features
Alarm, Leap Year, Watchdog Timer, Y2K