This real time analog clock can be found in package SOIC.The package is packaged in the way of Tape & Reel (TR).There is a mounting type Surface Mount specified for the RTC module.Temperatures higher than -40°C should be used.Temperatures below 85°C are recommended for operation.
IDT1339-31DCGI8 Features
SOIC package
IDT1339-31DCGI8 Applications
There are a lot of Integrated Device Technology (IDT) IDT1339-31DCGI8 Real Time Clocks applications.