DS17887-3+

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Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24EDIP

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DS17887-3+

Active

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR PAR 24EDIP

Deep-Dive with AI

DocumentsDatasheet Tips for Writing Bulletproof Real-Time Clock Control Code

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DS17887-3+

Current - Timekeeping (Max)	2 mA
Features	Alarm, Square Wave Output, Leap Year, Daylight Savings, NVSRAM
Interface	Parallel
Memory Size	64 Kbit
Mounting Type	Through Hole
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	0.6 in
Package / Case	24-DIP Module
Package / Case	15.24 mm
Supplier Device Package	24-EDIP
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	3.7 V
Voltage - Supply [Min]	2.7 V
Voltage - Supply, Battery [Max]	3.7 V
Voltage - Supply, Battery [Min]	2.5 V

DS17887 Series

Part	Time Format	Interface	Mounting Type	Type	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Features	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Memory Size	Supplier Device Package	Current - Timekeeping (Max)
Analog Devices Inc./Maxim Integrated DS17887-3IND+	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	3.7 V	2.7 V	0.6 in	24-DIP Module	15.24 mm	85 °C	-40 °C	64 Kbit	24-EDIP	2 mA
Analog Devices Inc./Maxim Integrated DS17887-5IND	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	5.5 V	4.5 V	0.6 in	24-DIP Module	15.24 mm	85 °C	-40 °C	64 Kbit	24-EDIP	3 mA
Analog Devices Inc./Maxim Integrated DS17887-3+	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	3.7 V	2.7 V	0.6 in	24-DIP Module	15.24 mm	70 °C	0 °C	64 Kbit	24-EDIP	2 mA
Analog Devices Inc./Maxim Integrated DS17887-3	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	3.7 V	2.7 V	0.6 in	24-DIP Module	15.24 mm	70 °C	0 °C	64 Kbit	24-EDIP	2 mA
Analog Devices Inc./Maxim Integrated DS17887-5IND+	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	5.5 V	4.5 V	0.6 in	24-DIP Module	15.24 mm	85 °C	-40 °C	64 Kbit	24-EDIP	3 mA
Analog Devices Inc./Maxim Integrated DS17887-5	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	5.5 V	4.5 V	0.6 in	24-DIP Module	15.24 mm	70 °C	0 °C	64 Kbit	24-EDIP	3 mA
Analog Devices Inc./Maxim Integrated DS17887-3-IND	HH:MM:SS (12/24 hr)	Parallel	Through Hole	Clock/Calendar	3.7 V	2.5 V	Alarm Daylight Savings Leap Year NVSRAM Square Wave Output	3.7 V	2.7 V	0.6 in	24-DIP Module	15.24 mm	85 °C	-40 °C	64 Kbit	24-EDIP	2 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 30.21
		10	$ 22.56
		25	$ 20.60
		100	$ 18.41
		250	$ 17.54

Description

General part information

DS17887 Series

Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 24-DIP Module (0.600", 15.24mm)

Documents

Technical documentation and resources