1338-31DVGI

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Renesas Electronics Corporation

IC RTC CLK/CALENDAR I2C 8MSOP

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Renesas Electronics Corporation

IC RTC CLK/CALENDAR I2C 8MSOP

Technical Specifications

Parameters and characteristics for this part

Specification	1338-31DVGI

Current - Timekeeping (Max)	5 µA
Features	NVSRAM, Leap Year, Square Wave Output
Interface	I2C, 2-Wire Serial
Memory Size	56 B
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Supplier Device Package	8-MSOP
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3.3 V
Voltage - Supply, Battery [Max]	3.7 V
Voltage - Supply, Battery [Min]	1.3 V

Part	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Type	Time Format	Voltage - Supply [Min]	Voltage - Supply [Max]	Features	Package / Case	Package / Case [custom]	Package / Case	Memory Size	Current - Timekeeping (Max)	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Interface	Package / Case [y]	Package / Case [x]
Renesas Electronics Corporation 1338-31DVGI	1.3 V	3.7 V	Clock/Calendar	HH:MM:SS (12/24 hr)	3.3 V	5.5 V	Leap Year NVSRAM Square Wave Output	8-MSOP 8-TSSOP	0.118 in	3 mm	56 B	5 µA	Surface Mount	85 °C	-40 °C	8-MSOP	2-Wire Serial I2C
Renesas Electronics Corporation 1338-31DCGI8	1.3 V	3.7 V	Clock/Calendar	HH:MM:SS (12/24 hr)	3.3 V	5.5 V	Leap Year NVSRAM Square Wave Output	8-SOIC			56 B	5 µA	Surface Mount	85 °C	-40 °C	8-SOIC	2-Wire Serial I2C	3.9 mm	0.154 in

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 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Technical documentation and resources