Mfr. #:
DS1685QN-5/T&R
Description:
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 28-LCC (J-Lead)
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Documents

NAMETYPE
DatasheetsDS1685, 87
Mfg Application NotesCrystal Considerations with Maxim Real-Time Clocks (RTCs)
DS1685/87 and DS17X85/87 Accessing Extended User RAM
Selecting a Backup Source for Real-Time Clocks
Product Training ModulesLead (SnPb) Finish for COTS
Long-Term Supply Program
EDA / CAD ModelsDownload from Accelerated Designs

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Real Time Clocks
ManufacturerMaxim Integrated
Series-
PackagingTape & Reel (TR)
Part StatusDiscontinued
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 Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case28-LCC (J-Lead)
Supplier Device Package28-PLCC (11.51x11.51)

Resources

NAMETYPE
Standard Package500
TagsDS1685QN-5 DS1685QN DS1685Q DS1685 DS168 DS16 DS1

Package

Part NumberDescription
DS1685QN-5Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 28-LCC (J-Lead)

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