DS14285SN/T&R

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24SOIC

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DS14285SN/T&R

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24SOIC

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DS14285SN/T&R

Current - Timekeeping (Max)	0.5 µA
Features	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM
Interface	Parallel
Memory Size	114 B
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	24-SOIC
Package / Case [custom]	7.5 mm
Package / Case [custom]	0.295 in
Supplier Device Package	24-SOIC
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Voltage - Supply, Battery [Max]	3.6 V
Voltage - Supply, Battery [Min]	2.5 V

DS14285 Series

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

Pricing

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

Distributor	Package	Quantity	$

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