DS1746 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC RTC CLK/CALENDAR PAR 32EDIP

Part	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Size	Supplier Device Package	Interface	Current - Timekeeping (Max)	Package / Case	Package / Case	Package / Case	Time Format	Features	Mounting Type	Voltage - Supply, Battery
Analog Devices Inc./Maxim Integrated DS1746W-120IND+	85 °C	-40 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	32-EDIP	Parallel	2 mA	0.6 in	15.24 mm	32-DIP Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Through Hole
Analog Devices Inc./Maxim Integrated DS1746-70IND+	85 °C	-40 °C	Clock/Calendar	4.5 V	5.5 V	1 Mbit	32-EDIP	Parallel	4 mA	0.6 in	15.24 mm	32-DIP Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Through Hole
Analog Devices Inc./Maxim Integrated DS1746W-120+	70 °C	0 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	32-EDIP	Parallel	2 mA	0.6 in	15.24 mm	32-DIP Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Through Hole
Analog Devices Inc./Maxim Integrated DS1746WP-120+	70 °C	0 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	34-PowerCap Module	Parallel	2 mA			34-PowerCap™ Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Surface Mount	3 V
Analog Devices Inc./Maxim Integrated DS1746WP-120	70 °C	0 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	34-PowerCap Module	Parallel	2 mA			34-PowerCap™ Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Surface Mount	3 V
Analog Devices Inc./Maxim Integrated DS1746WP-120IND+	85 °C	-40 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	34-PowerCap Module	Parallel	2 mA			34-PowerCap™ Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Surface Mount	3 V
Analog Devices Inc./Maxim Integrated DS1746P-70	70 °C	0 °C	Clock/Calendar	4.5 V	5.5 V	1 Mbit	34-PowerCap Module	Parallel	4 mA			34-PowerCap™ Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Surface Mount	3 V
Analog Devices Inc./Maxim Integrated DS1746-70IND	85 °C	-40 °C	Clock/Calendar	4.5 V	5.5 V	1 Mbit	32-EDIP	Parallel	4 mA	0.6 in	15.24 mm	32-DIP Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Through Hole
Analog Devices Inc./Maxim Integrated DS1746P-70IND+	85 °C	-40 °C	Clock/Calendar	4.5 V	5.5 V	1 Mbit	34-PowerCap Module	Parallel	4 mA			34-PowerCap™ Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Surface Mount	3 V
Analog Devices Inc./Maxim Integrated DS1746W-120IND	85 °C	-40 °C	Clock/Calendar	2.97 V	3.63 V	1 Mbit	32-EDIP	Parallel	2 mA	0.6 in	15.24 mm	32-DIP Module	HH:MM:SS (24 hr)	Leap Year NVSRAM Y2K	Through Hole