STMicroelectronics

Serial RTC with battery switchover

STMicroelectronics

Serial real-time clock with 44 bytes NVRAM and reset

STMicroelectronics

Serial real-time clock with 56 bytes NVRAM

STMicroelectronics

Serial I2C bus RTC with battery switchover

STMicroelectronics

3.0/3.3V I²C combination serial RTC, NVRAM supervisor and microprocessor supervisor

STMicroelectronics

Serial real-time clock with 44 bytes NVRAM and reset

STMicroelectronics

512 bit (64 bit x8) Serial Access TIMEKEEPER® SRAM

STMicroelectronics

Serial I2C bus real-time clock (RTC) with battery switchover

STMicroelectronics

5.0 or 3.0V, 512 bit (64 x 8) Serial RTC and NVRAM Supervisor

STMicroelectronics

SERIAL ACCESS RTC WITH ALARMS

STMicroelectronics

Serial Access Real-Time Clock with Alarms

STMicroelectronics

Serial I2C bus real-time clock (RTC) with battery switchover

STMicroelectronics

5.0 or 3.0V, 512 bit (64 x 8) SERIAL RTC with SUPERVISORY FUNCTIONS

STMicroelectronics

Serial RTC with battery switchover