1338-18DCGI Overview
The package 8-SOIC (0.154, 3.90mm Width) contains real time clocks.The package is in the form of Tube.This electrical RTC has a supply voltage of 1.8V~5.5V.This electrical real time clock has the type Clock/Calendar.Surface Mount is the way this real time clock (RTC) is mounted.Electronic time clocks are recommended that the operating temperature be -40°C~85°C.When operating, Leap Year, NVSRAM, Square Wave Output can be ensured.The family RTCs belongs to are IDT1338.This electrical digital time clock has a 1.3V~3.7V supply voltage.For storing data and programs, the RTC times embed a memory of 56B.
1338-18DCGI Features
8-SOIC (0.154, 3.90mm Width) package

1338-18DCGI Applications
There are a lot of Renesas Electronics America Inc.
1338-18DCGI Real Time Clocks applications.

Portable instruments
Electronic metering
Battery powered products
Automotive
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment

Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Supplier Device Package	8-SOIC
Operating Temperature	-40°C~85°C
Packaging	Tube
Feature	Leap Year, NVSRAM, Square Wave Output
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Clock/Calendar
Voltage - Supply	1.8V~5.5V
Base Part Number	IDT1338
Interface	I2C, 2-Wire Serial
Memory Size	56B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	2μA @ 3.3V
Voltage - Supply, Battery	1.3V~3.7V
RoHS Status	ROHS3 Compliant