BQ4845 Series

Catalog

IC RTC CLK/CALENDAR PAR 28SOIC

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Time Format	Current - Timekeeping (Max)	Package / Case	Package / Case [x]	Package / Case [y]	Features	Type	Supplier Device Package	Mounting Type	Package / Case	Package / Case
Texas Instruments BQ4845YS-A4NTR	4.5 V	5.5 V	Parallel	85 °C	-40 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845S-A4TR	4.75 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845S-A4NTRG4	4.75 V	5.5 V	Parallel	85 °C	-40 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845S-A4G4	4.75 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845P-A4	4.75 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-DIP			Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-PDIP	Through Hole	0.6 in	15.24 mm
Texas Instruments BQ4845S-A4	4.75 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845S-A4N	4.75 V	5.5 V	Parallel	85 °C	-40 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845YS-A4	4.5 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845YS-A4TR	4.5 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-SOIC	0.295 in	7.5 mm	Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-SOIC	Surface Mount
Texas Instruments BQ4845YP-A4	4.5 V	5.5 V	Parallel	70 °C	0 °C	2.3 V	4 V	HH:MM:SS (12/24 hr)	1.5 mA	28-DIP			Alarm Daylight Savings Leap Year Supervisor Watchdog Timer	Clock/Calendar	28-PDIP	Through Hole	0.6 in	15.24 mm