Specification	DS32B35-33#

Current - Timekeeping (Max)	110 µA
Date Format	YY-MM-DD-dd
Features	FRAM, TCXO/Crystal, Alarm, Leap Year, Square Wave Output
Interface	I2C, 2-Wire Serial
Memory Size	2 KB
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package Length	0.295 in
Package Name	20-SOIC
Package Width	7.5 mm
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply (Maximum)	3.63 V
Voltage - Supply (Minimum)	2.7 V
Voltage - Supply, Battery (Maximum)	3.6 V
Voltage - Supply, Battery (Minimum)	2.3 V

DS32B35 Series

Part	Date Format	Type	Voltage - Supply, Battery (Maximum)	Voltage - Supply, Battery (Minimum)	Current - Timekeeping (Max)	Interface	Package Length	Package Name	Package Width	Time Format	Mounting Type	Memory Size	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Operating Temperature (Min)	Operating Temperature (Max)	Features
Analog Devices Inc./Maxim Integrated DS32B35-33IND#	YY-MM-DD-dd	Clock/Calendar	3.6 V	2.3 V	110 µA	2-Wire Serial I2C	0.295 in	20-SOIC	7.5 mm	HH:MM:SS (12/24 hr)	Surface Mount	2 KB	2.7 V	3.63 V	-40 °C	85 °C	Alarm FRAM Leap Year Square Wave Output TCXO/Crystal
Analog Devices Inc./Maxim Integrated DS32B35-33#	YY-MM-DD-dd	Clock/Calendar	3.6 V	2.3 V	110 µA	2-Wire Serial I2C	0.295 in	20-SOIC	7.5 mm	HH:MM:SS (12/24 hr)	Surface Mount	2 KB	2.7 V	3.63 V	0 °C	70 °C	Alarm FRAM Leap Year Square Wave Output TCXO/Crystal

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