1338C-18SRI8

Obsolete

Renesas Electronics Corporation

IC RTC CLK/CALENDAR I2C 16SOIC

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Obsolete

Renesas Electronics Corporation

IC RTC CLK/CALENDAR I2C 16SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	1338C-18SRI8

Current - Timekeeping (Max)	2 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	16-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	16-SOIC
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	Type	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Memory Size	Time Format	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case [x]	Package / Case	Package / Case [y]	Mounting Type	Current - Timekeeping (Max)	Interface	Features
Renesas Electronics Corporation 1338C-18SRI8	Clock/Calendar	1.3 V	3.7 V	56 B	HH:MM:SS (12/24 hr)	85 °C	-40 °C	16-SOIC	3.3 V	5.5 V	0.295 in	16-SOIC	7.5 mm	Surface Mount	2 µA	2-Wire Serial I2C	Leap Year NVSRAM Square Wave Output

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

Distributor	Package	Quantity	$

General part information

Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)

Technical documentation and resources