Integrated Circuits (ICs)

ISL12022IBZ-T7A

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IC RTC CLK/CALENDAR I2C 8SOIC

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Integrated Circuits (ICs)

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IC RTC CLK/CALENDAR I2C 8SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	ISL12022IBZ-T7A

Current - Timekeeping (Max) [Max]	15 µA
Current - Timekeeping (Max) [Min]	14 µA
Features	Alarm, Leap Year, Daylight Savings, SRAM
Interface	I2C, 2-Wire Serial
Memory Size	128 B
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V
Voltage - Supply, Battery [Max]	5.5 V
Voltage - Supply, Battery [Min]	1.8 V

Part	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Features	Time Format	Current - Timekeeping (Max) [Max]	Current - Timekeeping (Max) [Min]	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Type	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Memory Size	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case [y]	Utilized IC / Part	Supplied Contents	Secondary Attributes
Renesas Electronics Corporation ISL12022IBZ	8-SOIC	3.9 mm	0.154 in	8-SOIC	Alarm Daylight Savings Leap Year SRAM	HH:MM:SS (12/24 hr)	15 µA	14 µA	1.8 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	85 °C	-40 °C	128 B	Surface Mount	2.7 V	5.5 V
Renesas Electronics Corporation ISL12022IBZ-T	8-SOIC	3.9 mm	0.154 in	8-SOIC	Alarm Daylight Savings Leap Year SRAM	HH:MM:SS (12/24 hr)	15 µA	14 µA	1.8 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	85 °C	-40 °C	128 B	Surface Mount	2.7 V	5.5 V
Renesas Electronics Corporation ISL12022MAIBZ-T	20-SOIC	0.295 in		20-SOIC	Alarm Daylight Savings Leap Year SRAM	HH:MM:SS (12/24 hr)	15 µA	14 µA	1.8 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	85 °C	-40 °C	128 B	Surface Mount	2.7 V	5.5 V	7.5 mm
Renesas Electronics Corporation ISL12022DBEV1Z											Timing									ISL12022	Board(s)	I2C Interface(s)
Renesas Electronics Corporation ISL12022IBZ-T7A	8-SOIC	3.9 mm	0.154 in	8-SOIC	Alarm Daylight Savings Leap Year SRAM	HH:MM:SS (12/24 hr)	15 µA	14 µA	1.8 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	85 °C	-40 °C	128 B	Surface Mount	2.7 V	5.5 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Technical documentation and resources