DS17485-5

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Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24DIP

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DS17485-5

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Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24DIP

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	DS17485-5	DS17485 Series

Current - Timekeeping (Max)	3 mA	2 - 3 mA
Features	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM
Interface	Parallel	Parallel
Memory Size	32 Kbit	32 Kbit
Mounting Type	Through Hole	Surface Mount, Through Hole
Operating Temperature [Max]	70 °C	70 - 85 °C
Operating Temperature [Min]	0 °C	-40 - 0 °C
Package / Case	24-DIP	24-SOIC, 24-DIP, 28-TSSOP
Package / Case	0.6 in	0.6 in
Package / Case	15.24 mm	15.24 mm
Package / Case	-	7.5 mm
Package / Case	-	0.295 in
Package / Case	-	11.8 mm
Package / Case	-	0.465 "
Supplier Device Package	24-PDIP	24-SOIC, 24-PDIP, 28-TSOP
Time Format	HH:MM:SS (12/24 hr)	HH:MM:SS (12/24 hr)
Type	Clock/Calendar	Clock/Calendar
Voltage - Supply [Max]	5.5 V	3.7 - 5.5 V
Voltage - Supply [Min]	4.5 V	2.7 - 4.5 V
Voltage - Supply, Battery [Max]	3.7 V	3.7 V
Voltage - Supply, Battery [Min]	2.5 V	2.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

DS17485 Series

IC RTC CLK/CALENDAR PAR 24SOIC

Part	Mounting Type	Features	Package / Case [custom]	Package / Case	Package / Case [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Interface	Supplier Device Package	Time Format	Type	Current - Timekeeping (Max)	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Size	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]
Analog Devices Inc./Maxim Integrated DS17485S-3	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	2 mA	3.7 V	2.5 V	3.7 V	2.7 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485-5	Through Hole	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		24-DIP		70 °C	0 °C	Parallel	24-PDIP	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit	0.6 in	15.24 mm
Analog Devices Inc./Maxim Integrated DS17485E-3+	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		28-TSSOP		70 °C	0 °C	Parallel	28-TSOP	HH:MM:SS (12/24 hr)	Clock/Calendar	2 mA	3.7 V	2.5 V	3.7 V	2.7 V	32 Kbit			11.8 mm	0.465 "
Analog Devices Inc./Maxim Integrated DS17485E-5	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		28-TSSOP		70 °C	0 °C	Parallel	28-TSOP	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit			11.8 mm	0.465 "
Analog Devices Inc./Maxim Integrated DS17485S-5+T&R	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485SN-5+	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	85 °C	-40 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485S-5+	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485S-5/T&R	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485S-3+	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	2 mA	3.7 V	2.5 V	3.7 V	2.7 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485-5+	Through Hole	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		24-DIP		70 °C	0 °C	Parallel	24-PDIP	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit	0.6 in	15.24 mm
Analog Devices Inc./Maxim Integrated DS17485SN-5	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	85 °C	-40 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485S-5	Surface Mount	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	7.5 mm	24-SOIC	0.295 in	70 °C	0 °C	Parallel	24-SOIC	HH:MM:SS (12/24 hr)	Clock/Calendar	3 mA	3.7 V	2.5 V	5.5 V	4.5 V	32 Kbit
Analog Devices Inc./Maxim Integrated DS17485-3	Through Hole	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		24-DIP		70 °C	0 °C	Parallel	24-PDIP	HH:MM:SS (12/24 hr)	Clock/Calendar	2 mA	3.7 V	2.5 V	3.7 V	2.7 V	32 Kbit	0.6 in	15.24 mm

Description

General part information

DS17485 Series

Real Time Clock (RTC) IC Clock/Calendar 4KB Parallel 24-DIP (0.600", 15.24mm)

Documents

Technical documentation and resources