DS3231 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC RTC CLK/CALENDAR I2C 16SOIC

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