RTC-4543SA:B0 ROHS Overview
A package named 14-SOIC (0.197, 5.00mm Width) contains real time clocks.Tape & Reel (TR) is the packaging method.There is 2.5V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.-40°C~85°C is the operating temperature.When operating, you can ensure Leap Year.Real time clocks of the series RTC-4543SA are of this type.
RTC-4543SA:B0 ROHS Features
14-SOIC (0.197, 5.00mm Width) package
RTC-4543SA series

RTC-4543SA:B0 ROHS Applications
There are a lot of EPSON
RTC-4543SA:B0 ROHS Real Time Clocks applications.

Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras

Mounting Type	Surface Mount
Package / Case	14-SOIC (0.197, 5.00mm Width)
Supplier Device Package	14-SOP
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Series	RTC-4543SA
Feature	Leap Year
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Clock/Calendar
Voltage - Supply	2.5V~5.5V
Interface	3-Wire Serial
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	1μA~3μA @ 2V~5V