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EPSON RX80 Series

5 variants · EPSON

About the EPSON EPSON RX80 Series series

The EPSON EPSON RX80 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - timekeeping of 1.2µA ~ 1.8µA @ 3V ~ 5V, date format of YY-MM-DD-dd and features of Alarm, Leap Year. Variants differ by case, operating temperature and package, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
14-SOIC (0.197\", 5.00mm Width) · 14-SOIC (0.209\", 5.30mm Width) · 22-LFDFN
Operating temperature
-40°C ~ 85°C · -40°C~85°C
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)

Variant comparison

ParameterRX-8025NB:AA3 PURE SNRX-8025SA:AA3RX-8025SA:AC0
Case22-LFDFN14-SOIC (0.209\", 5.30mm Width)14-SOIC (0.197\", 5.00mm Width)
Operating temperature-40°C~85°C-40°C~85°C-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)

Shared specifications

Current - timekeeping
1.2µA ~ 1.8µA @ 3V ~ 5V
Date format
YY-MM-DD-dd
Features
Alarm, Leap Year
Interface
I²C, 2-Wire Serial
Memory size
-
Mounting type
Surface Mount
Time format
HH:MM:SS (12/24 hr)
Type
Clock/Calendar
Voltage
1.7V ~ 5.5V
Voltage - supply, battery
-

Request a quote on any EPSON RX80 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the EPSON EPSON RX80 Series variants differ?
EPSON RX80 Series part numbers differ by case, operating temperature and package. Use the selection guide above to pick by case.
How many EPSON EPSON RX80 Series part numbers are listed?
5 EPSON EPSON RX80 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for EPSON EPSON RX80 Series?
Request a quote (RFQ) for any EPSON RX80 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants