DS1746 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

REAL TIME CLOCK PARALLEL 128KBYTE CLOCK/CALENDAR/NV TIMEKEEPING RAM 32-PIN EDIP TUBE

Part	Package Name	Mounting Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Min)	Operating Temperature (Max)	Interface	Features	Time Format	Current - Timekeeping (Max)	Date Format	Package Width	Package Length	Memory Size	Type	Package / Case	Voltage - Supply, Battery
Analog Devices Inc./Maxim Integrated DS1746W-120IND+	32-DIP Module 32-EDIP	Through Hole	3.63 V	2.97 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd	15.24 mm	0.6 in	128 kB	Clock/Calendar
Analog Devices Inc./Maxim Integrated DS1746-70IND+	32-DIP Module 32-EDIP	Through Hole	5.5 V	4.5 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	4 mA	YY-MM-DD-dd	15.24 mm	0.6 in	128 kB	Clock/Calendar
Analog Devices Inc./Maxim Integrated DS1746W-120+	32-DIP Module 32-EDIP	Through Hole	3.63 V	2.97 V	0 °C	70 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd	15.24 mm	0.6 in	128 kB	Clock/Calendar
Analog Devices Inc./Maxim Integrated DS1746WP-120+	34-PowerCap Module	Surface Mount	3.63 V	2.97 V	0 °C	70 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd			128 kB	Clock/Calendar	34-PowerCap™ Module	3 V
Analog Devices Inc./Maxim Integrated DS1746WP-120	34-PowerCap Module	Surface Mount	3.63 V	2.97 V	0 °C	70 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd			128 kB	Clock/Calendar	34-PowerCap™ Module	3 V
Analog Devices Inc./Maxim Integrated DS1746WP-120IND+	34-PowerCap Module	Surface Mount	3.63 V	2.97 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd			128 kB	Clock/Calendar	34-PowerCap™ Module	3 V
Analog Devices Inc./Maxim Integrated DS1746P-70	34-PowerCap Module	Surface Mount	5.5 V	4.5 V	0 °C	70 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	4 mA	YY-MM-DD-dd			128 kB	Clock/Calendar	34-PowerCap™ Module	3 V
Analog Devices Inc./Maxim Integrated DS1746-70IND	32-DIP Module 32-EDIP	Through Hole	5.5 V	4.5 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	4 mA	YY-MM-DD-dd	15.24 mm	0.6 in	128 kB	Clock/Calendar
Analog Devices Inc./Maxim Integrated DS1746P-70IND+	34-PowerCap Module	Surface Mount	5.5 V	4.5 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	4 mA	YY-MM-DD-dd			128 kB	Clock/Calendar	34-PowerCap™ Module	3 V
Analog Devices Inc./Maxim Integrated DS1746W-120IND	32-DIP Module 32-EDIP	Through Hole	3.63 V	2.97 V	-40 °C	85 °C	Parallel	Leap Year NVSRAM Y2K	HH:MM:SS (24 hr)	2 mA	YY-MM-DD-dd	15.24 mm	0.6 in	128 kB	Clock/Calendar