This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
R2051 SERIES
2 wire interface Real-Time Clock ICs with Battery Backup switch-over Function
NO.EA-104-130814
OUTLINE
The R2051 is a CMOS real-time clock IC connected to the CPU by two signal line