RX-8581SA:B3:PURE SN Overview
There is a package 14-SOIC (0.197, 5.00mm Width) that contains real time clocks.Tape & Reel (TR) is the way in which time clock is packaged.As far as the supply voltage for this electrical RTC is concerned, it is 1.8V~5.5V.This electrical real time clock belongs to the Clock/Calendar category.The way this real time clock (RTC) is mounted on the system board is Surface Mount.As far as the operating temperature are concerned, electronic time clocks should be -40°C~85°C.As long as Alarm is ensured when operating, the system will work properly.It is a type of real time clock belonging to the RX-8581SA series.
RX-8581SA:B3:PURE SN Features
14-SOIC (0.197, 5.00mm Width) package
RX-8581SA series

RX-8581SA:B3:PURE SN Applications
There are a lot of EPSON
RX-8581SA:B3:PURE SN 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	13 Weeks
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	RX-8581SA
Feature	Alarm
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Clock/Calendar
Voltage - Supply	1.8V~5.5V
Interface	I2C
Current - Timekeeping (Max)	800nA~1.2μA @ 3V~5V
RoHS Status	ROHS3 Compliant