X1227 Series

Manufacturer: Renesas Electronics Corporation

Catalog

IC RTC CLK/CALENDAR I2C 8TSSOP

Part	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Time Format	Supplier Device Package	Package / Case	Package / Case	Package / Case	Interface	Type	Features	Current - Timekeeping (Max) [Min]	Current - Timekeeping (Max) [Max]	Date Format	Voltage - Supply [Max]	Voltage - Supply [Min]
Renesas Electronics Corporation X1227V8IZ-4.5A	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-TSSOP	0.173 in	8-TSSOP	4.4 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	4.5 V
Renesas Electronics Corporation X1227S8T1	Surface Mount	70 °C	0 °C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-SOIC	0.154 in	8-SOIC	3.9 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	4.5 V
Renesas Electronics Corporation X1227V8-4.5A	Surface Mount	70 °C	0 °C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-TSSOP	0.173 in	8-TSSOP	4.4 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	4.5 V
Renesas Electronics Corporation X1227S8I-2.7A	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-SOIC	0.154 in	8-SOIC	3.9 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V
Renesas Electronics Corporation X1227V8-2.7A	Surface Mount	70 °C	0 °C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-TSSOP	0.173 in	8-TSSOP	4.4 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V
Renesas Electronics Corporation X1227V8IZ	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-TSSOP	0.173 in	8-TSSOP	4.4 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	4.5 V
Renesas Electronics Corporation X1227V8IZ-2.7	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-TSSOP	0.173 in	8-TSSOP	4.4 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V
Renesas Electronics Corporation X1227S8Z-2.7	Surface Mount	70 °C	0 °C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-SOIC	0.154 in	8-SOIC	3.9 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V
Renesas Electronics Corporation X1227S8I-2.7T2	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-SOIC	0.154 in	8-SOIC	3.9 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V
Renesas Electronics Corporation X1227S8I-2.7AT1	Surface Mount	85 °C	-40 C	1.8 V	5.5 V	HH:MM:SS (12/24 hr)	8-SOIC	0.154 in	8-SOIC	3.9 mm	I2C 2-Wire Serial	Clock/Calendar	Alarm Leap Year Supervisor Watchdog Timer	10 µA	20 µA	YY-MM-DD-dd	5.5 V	2.7 V