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ISL12028IB27AZ-T

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ISL12028IB27AZ-T

IC RTC CLK/CALENDAR I2C 14SOIC

Manufacturer: Renesas Electronics Corporation

Categories: Real Time Clocks

Quality Control: Learn More

The Renesas Electronics Corporation ISL12028IB27AZ-T is a Clock/Calendar IC featuring an I2C, 2-Wire Serial interface. This device offers robust timekeeping capabilities with a maximum current draw of 10µA to 20µA across its 2.7V to 5.5V supply voltage range. Key features include alarm functionality, leap year compensation, a supervisor circuit, and a watchdog timer. The date format is YY-MM-DD-dd and the time format is HH:MM:SS (12/24 hr). Supplied in a 14-SOIC (0.154", 3.90mm Width) package, this component is suitable for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C. The ISL12028IB27AZ-T finds application in industrial automation, automotive systems, and consumer electronics where accurate timekeeping and alarm functions are critical. The device is provided in a Tape & Reel (TR) configuration.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
FeaturesAlarm, Leap Year, Supervisor, Watchdog Timer
PackagingTape & Reel (TR)
Package / Case14-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Memory Size-
InterfaceI2C, 2-Wire Serial
TypeClock/Calendar
Operating Temperature-40°C ~ 85°C
Voltage - Supply2.7V ~ 5.5V
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Supplier Device Package14-SOIC
Voltage - Supply, Battery1.8V ~ 5.5V
Current - Timekeeping (Max)10µA ~ 20µA @ 2.7V ~ 5.5V
ProgrammableNot Verified

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