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Part Number Overview
Manufacturer Part Number
DS1685Q-3+
Description
IC RTC CLK/CALENDAR PAR 28-PLCC
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 28-LCC (J-Lead)
Manufacturer
Analog Devices Inc./Maxim Integrated
Standard LeadTime
Edacad Model
DS1685Q-3+ Models
Standard Package
39
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc./Maxim Integrated
Series
-
Package
Tube
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, NVSRAM, Square Wave Output, Y2K
Memory Size
242B
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
2.7V ~ 3.7V
Voltage - Supply, Battery
2.5V ~ 3.7V
Current - Timekeeping (Max)
2mA @ 3V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
28-LCC (J-Lead)
Supplier Device Package
28-PLCC (11.51x11.51)
Base Product Number
DS1685
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Clock/Timing/Real Time Clocks/Analog Devices Inc./Maxim Integrated DS1685Q-3+
Documents & Media
Datasheets
1(DS1685, 87)
Other Related Documents
1(Tips for Writing Bulletproof Real-Time Clock Control Code)
Mfg Application Notes
()
Environmental Information
()
PCN Obsolescence/ EOL
1(Mult Dev EOL 18/Oct/2019)
EDA Models
1(DS1685Q-3+ Models)
Quantity Price
-
Substitutes
Part No. : BQ4802LYDWR
Manufacturer. : Texas Instruments
Quantity Available. : 901
Unit Price. : $6.62000
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Unit Price. : $6.62000
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Part No. : BQ4802LYPWR
Manufacturer. : Texas Instruments
Quantity Available. : 3,175
Unit Price. : $6.31000
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Quantity Available. : 3,175
Unit Price. : $6.31000
Substitute Type. : Similar
Part No. : M48T18-100PC1
Manufacturer. : STMicroelectronics
Quantity Available. : 0
Unit Price. : $26.84000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $26.84000
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Part No. : M48T58-70PC1
Manufacturer. : STMicroelectronics
Quantity Available. : 0
Unit Price. : $25.95000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $25.95000
Substitute Type. : Similar