PCF2123 Series

Catalog

IC RTC CLOCK/CALENDAR SPI DIE

Part	Current - Timekeeping (Max) [Min]	Current - Timekeeping (Max) [Max]	Mounting Type	Supplier Device Package	Package / Case	Time Format	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Operating Temperature [Max]	Operating Temperature [Min]	Interface
Freescale Semiconductor - NXP PCF2123U/10AA/1,00	0.33 µA	0.38 µA	Surface Mount	Die	Die	HH:MM:SS (12/24 hr)	1.6 V	5.5 V	Clock/Calendar	85 °C	-40 °C	SPI
Freescale Semiconductor - NXP PCF2123U/12HA/1,00	0.33 µA	0.38 µA		Die	Die	HH:MM:SS (12/24 hr)	1.6 V	5.5 V	Clock/Calendar	85 °C	-40 °C	SPI
Freescale Semiconductor - NXP PCF2123BS/1,518	0.33 µA	0.38 µA	Surface Mount	16-HVQFN (3x3)	16-VFQFN Exposed Pad	HH:MM:SS (12/24 hr)	1.6 V	5.5 V	Clock/Calendar	85 °C	-40 °C	SPI