Mfr. #:
DS1687-5
Description:
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-DIP Module (0.600", 15.24mm)
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Documents

NAMETYPE
DatasheetsDS1685, 87
Mfg Application NotesDS1685/87 and DS17X85/87 Accessing Extended User RAM
Using the Multiplex Bus RTC Extended Features
Design Considerations for Maxim Real-Time Clocks
Using Multiplexed Bus Clocks with a Microcontroller
Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses
Problems and Solutions for Adjusting to Changes in Daylight Saving Time
Lithium Battery Content in Maxim Products
Product Training ModulesLead (SnPb) Finish for COTS
Long-Term Supply Program
PCN Obsolescence/ EOLEOL 15/Jan/2016
EDA / CAD ModelsDownload from Accelerated Designs

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Real Time Clocks
ManufacturerMaxim Integrated
Series-
PackagingTube
Part StatusObsolete
TypeClock/Calendar
FeaturesAlarm, NVSRAM, Square Wave Output, Y2K
Memory Size242B
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply4.5 V ~ 5.5 V
Voltage - Supply, Battery2.5 V ~ 3.7 V
Current - Timekeeping (Max)3mA @ 5V
Operating Temperature0°C ~ 70°C
Mounting TypeThrough Hole
Package / Case24-DIP Module (0.600", 15.24mm)
Supplier Device Package24-EDIP

Resources

NAMETYPE
Standard Package1
Other NamesDS16875
TagsDS1687-5 DS1687 DS168 DS16 DS1

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