DS14285SN/T&R

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Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24SOIC

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DS14285SN/T&R

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Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24SOIC

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	DS14285SN/T&R	DS14285 Series

Current - Timekeeping (Max)	0.5 µA	0.5 µA
Features	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM
Interface	Parallel	Parallel
Memory Size	114 B	114 B
Mounting Type	Surface Mount	Through Hole, Surface Mount
Operating Temperature [Max]	85 °C	70 - 85 °C
Operating Temperature [Min]	-40 °C	-40 - 0 °C
Package / Case	24-SOIC	24-DIP, 24-SOIC, 28-LCC (J-Lead)
Package / Case	-	0.6 in
Package / Case	-	15.24 mm
Package / Case [custom]	7.5 mm	7.5 mm
Package / Case [custom]	0.295 in	0.295 in
Supplier Device Package	24-SOIC	24-PDIP, 24-SOIC, 28-PLCC (11.51x11.51)
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	5.5 V
Voltage - Supply [Min]	4.5 V	4.5 V
Voltage - Supply, Battery [Max]	3.6 V	3.6 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	$

DS14285 Series

IC RTC CLK/CALENDAR PAR 24DIP

Part	Mounting Type	Interface	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Timekeeping (Max)	Features	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case	Package / Case	Time Format	Supplier Device Package	Type	Memory Size	Package / Case [custom]	Package / Case [custom]
Analog Devices Inc./Maxim Integrated DS14285N	Through Hole	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-DIP	0.6 in	15.24 mm	HH:MM:SS (12/24 hr)	24-PDIP	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285SN+T&R	Surface Mount	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285S	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285Q	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	28-LCC (J-Lead)			HH:MM:SS (12/24 hr)	28-PLCC (11.51x11.51)	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285+	Through Hole	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-DIP	0.6 in	15.24 mm	HH:MM:SS (12/24 hr)	24-PDIP	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285QN	Surface Mount	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	28-LCC (J-Lead)			HH:MM:SS (12/24 hr)	28-PLCC (11.51x11.51)	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285S+	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285S/T&R	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285Q+	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	28-LCC (J-Lead)			HH:MM:SS (12/24 hr)	28-PLCC (11.51x11.51)	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285S+T&R	Surface Mount	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285N+	Through Hole	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-DIP	0.6 in	15.24 mm	HH:MM:SS (12/24 hr)	24-PDIP	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285QN+	Surface Mount	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	28-LCC (J-Lead)			HH:MM:SS (12/24 hr)	28-PLCC (11.51x11.51)	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285SN	Surface Mount	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS14285	Through Hole	Parallel	3.6 V	2.5 V	70 °C	0 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-DIP	0.6 in	15.24 mm	HH:MM:SS (12/24 hr)	24-PDIP	Clock/Calendar	114 B
Analog Devices Inc./Maxim Integrated DS14285SN/T&R	Surface Mount	Parallel	3.6 V	2.5 V	85 °C	-40 °C	0.5 µA	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	4.5 V	5.5 V	24-SOIC			HH:MM:SS (12/24 hr)	24-SOIC	Clock/Calendar	114 B	7.5 mm	0.295 in

Description

General part information

DS14285 Series

Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-SOIC (0.295", 7.50mm Width)

Documents

Technical documentation and resources