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specifications
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Mounting Type
Surface Mount
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DigiKey Programmable
Not Verified
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Type
Clock/Calendar
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Time Format
HH:MM:SS (12/24 hr)
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Interface
SPI
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Supplier Device Package
20-SOIC
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Package / Case
20-SOIC (0.295", 7.50mm Width)
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Operating Temperature
0°C ~ 70°C (TA)
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Date Format
YY-MM-DD
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Features
Alarm, Leap Year, Square Wave Output, SRAM
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Voltage - Supply
2V ~ 5.5V
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Memory Size
256B
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Current - Timekeeping (Max)
120µA ~ 160µA @ 3.63V ~ 5.5V
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Voltage - Supply, Battery
2V ~ 3.8V