DS1673 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC RTC SYST CTRLR SER 20SOIC

Part	Type	Supplier Device Package	Mounting Type	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Time Format	Operating Temperature [Max]	Features	Interface	Package / Case	Package / Case [y]	Package / Case [y]	Package / Case [x]	Current - Timekeeping (Max) [Max]
Analog Devices Inc./Maxim Integrated DS1673S-3	Portable System Controller	20-SOIC	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-SOIC	0.295 in	7.5 mm
Analog Devices Inc./Maxim Integrated DS1673E-5+T&R	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	4.5 V	5.5 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in	300 µA
Analog Devices Inc./Maxim Integrated DS1673E-3/T&R	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in
Analog Devices Inc./Maxim Integrated DS1673E-3+T&R	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in
Analog Devices Inc./Maxim Integrated DS1673E-3	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in
Analog Devices Inc./Maxim Integrated DS1673E-5/T&R	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	4.5 V	5.5 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in	300 µA
Analog Devices Inc./Maxim Integrated DS1673S-3+	Portable System Controller	20-SOIC	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-SOIC	0.295 in	7.5 mm
Analog Devices Inc./Maxim Integrated DS1673S-5+	Portable System Controller	20-SOIC	Surface Mount	3.7 V	2.5 V	4.5 V	5.5 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-SOIC	0.295 in	7.5 mm		300 µA
Analog Devices Inc./Maxim Integrated DS1673E-5+	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	4.5 V	5.5 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in	300 µA
Analog Devices Inc./Maxim Integrated DS1673E-3+	Portable System Controller	20-TSSOP	Surface Mount	3.7 V	2.5 V	2.7 V	3.3 V	HH:MM:SS (12/24 hr)	70 °C	Alarm, Leap Year, Watchdog Timer	3-Wire Serial	20-TSSOP	4.4 mm		0.173 in