Integrated Circuits (ICs)

DS17285E-5

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 28TSOP

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Integrated Circuits (ICs)

DS17285E-5

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 28TSOP

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DS17285E-5

Current - Timekeeping (Max)	3 mA
Date Format	YY-MM-DD-dd
Features	Alarm, Square Wave Output, NVSRAM, Leap Year, Daylight Savings
Interface	Parallel
Memory Size	2 KB
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package	28-TSOP
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]	3.7 V
Voltage - Supply, Battery [Min]	2.5 V

DS17285 Series

Part	Features	Time Format	Mounting Type	Interface	Supplier Device Package	Package / Case	Package / Case	Package / Case	Current - Timekeeping (Max)	Voltage - Supply [Min]	Voltage - Supply [Max]	Date Format	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Memory Size	Package / Case [custom]	Package / Case [custom]
Analog Devices Inc./Maxim Integrated DS17285-3	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Through Hole	Parallel	24-PDIP	0.6 in	15.24 mm	24-DIP	2 mA	2.7 V	3.7 V	YY-MM-DD-dd	70 °C	0 °C	Clock/Calendar	3.7 V	2.5 V	2 KB
Analog Devices Inc./Maxim Integrated DS17285S-3	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC		2.7 V	3.7 V	YY-MM-DD-dd			Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285S-5	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	3 mA	4.5 V	5.5 V	YY-MM-DD-dd	85 °C	-40 C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285S-5/T&R	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	3 mA	4.5 V	5.5 V	YY-MM-DD-dd	70 °C	0 °C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285S-3+T&R	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	2 mA	2.7 V	3.7 V	YY-MM-DD-dd	70 °C	0 °C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285E-5	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	28-TSOP			28-TSSOP (0.465" 11.80mm Width)	3 mA	4.5 V	5.5 V	YY-MM-DD-dd	70 °C	0 °C	Clock/Calendar	3.7 V	2.5 V	2 KB
Analog Devices Inc./Maxim Integrated DS17285S-3+	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	2 mA	2.7 V	3.7 V	YY-MM-DD-dd	70 °C	0 °C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285SN-3+	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	2 mA	2.7 V	3.7 V	YY-MM-DD-dd	85 °C	-40 C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285SN-5+	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	3 mA	4.5 V	5.5 V	YY-MM-DD-dd	85 °C	-40 C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in
Analog Devices Inc./Maxim Integrated DS17285SN-5	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	HH:MM:SS (12/24 hr)	Surface Mount	Parallel	24-SOIC			24-SOIC	3 mA	4.5 V	5.5 V	YY-MM-DD-dd	85 °C	-40 C	Clock/Calendar	3.7 V	2.5 V	2 KB	7.5 mm	0.295 in

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Bag	1170	$ 4.92	<4d

Description

General part information

DS17285 Series

Real Time Clock (RTC) IC Clock/Calendar 2KB Parallel 28-TSSOP (0.465", 11.80mm Width)

Documents

Technical documentation and resources

No documents available