DS3231 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

REAL TIME CLOCK IC, ALARM, I2C, HH:MM:SS, DAY; DATE; MONTH; YEAR, 2.3 V TO 5.5 V, WSOIC-16

Part	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Timekeeping (Max) [Max]	Current - Timekeeping (Max) [Min]	Time Format	Interface	Supplier Device Package	Features	Mounting Type	Package / Case	Package / Case	Package / Case	Date Format	Qualification	Grade	Supplied Contents	Utilized IC / Part	Contents
Analog Devices Inc./Maxim Integrated DS3231M+TRL	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	200 µA	130 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	16-SOIC	Alarm Leap Year Square Wave Output	Surface Mount	16-SOIC	7.5 mm	0.295 "	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231SN#T&R	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	170 µA	110 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	16-SOIC	Alarm Leap Year Square Wave Output TCXO/Crystal	Surface Mount	16-SOIC	7.5 mm	0.295 "	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231MZ+TRL	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	200 µA	130 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	8-SOIC	Alarm Leap Year Square Wave Output	Surface Mount	8-SOIC	3.9 mm	0.154 in	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231MZ/V+T	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	200 µA	130 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	8-SOIC	Alarm Leap Year Square Wave Output	Surface Mount	8-SOIC	3.9 mm	0.154 in	YY-MM-DD-dd	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated DS3231S	5.5 V	2.3 V	Clock/Calendar	70 °C	0 °C	5.5 V	2.3 V	170 µA	110 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	16-SOIC	Alarm Leap Year Square Wave Output TCXO/Crystal	Surface Mount	16-SOIC	7.5 mm	0.295 "	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231S#	5.5 V	2.3 V	Clock/Calendar	70 °C	0 °C	5.5 V	2.3 V	170 µA	110 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	16-SOIC	Alarm Leap Year Square Wave Output TCXO/Crystal	Surface Mount	16-SOIC	7.5 mm	0.295 "	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231SN#	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	170 µA	110 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	16-SOIC	Alarm Leap Year Square Wave Output TCXO/Crystal	Surface Mount	16-SOIC	7.5 mm	0.295 "	YY-MM-DD-dd
Analog Devices Inc./Maxim Integrated DS3231MZ/V+	5.5 V	2.3 V	Clock/Calendar	85 °C	-40 C	5.5 V	2.3 V	200 µA	130 µA	HH:MM:SS (12/24 hr)	I2C 2-Wire Serial	8-SOIC	Alarm Leap Year Square Wave Output	Surface Mount	8-SOIC	3.9 mm	0.154 in	YY-MM-DD-dd	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated DS3231MEVKIT#			Timing																		Board(s)	DS3231M	Board(s)
Analog Devices Inc./Maxim Integrated DS3231MPMB1#			Timing																		Board(s)	DS3231M	Board(s)