1338-18DVGI8 Overview
In the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, real time clocks is embedded as a dependency.Tape & Reel (TR) is the package format.In this electrical RTC, the supply voltage is 1.8V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Leap Year, NVSRAM, Square Wave Output are maintained.The family in which RTCs belongs are IDT1338.A voltage of 1.3V~3.7V is supplied to this electrical digital time clock.RTC times embed a memory of 56B for storing programs and data.
1338-18DVGI8 Features
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package

1338-18DVGI8 Applications
There are a lot of Renesas Electronics America Inc.
1338-18DVGI8 Real Time Clocks applications.

Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
Elapsed time counter

Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Supplier Device Package	8-MSOP
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Feature	Leap Year, NVSRAM, Square Wave Output
Part Status	Last Time Buy
Moisture Sensitivity Level (MSL)	3 (168 Hours)
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