Renesas Electronics
Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Crystal Back-up
Intersil
Real Time Clock with On Chip ±5ppm Temp Compensation
Intersil
Low Cost and Low Power I2C-Bus™ Real Time Clock/Calendar
Renesas Electronics
I2C Real Time Clock with Battery Backup
Intersil
Real Time Clock/Calendar with EEPROM
Intersil
Low Power and Low Cost RTC with Alarm Function and Dual IRQ pins
SiPower Inc.
Schottky Barrier Rectifier
Intersil
Real Time Clock/Calendar with I2C Bus™ and EEPROM
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