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Part Number Overview
Manufacturer Part Number
DS1543W-120
Description
IC RTC CLK/CALENDAR PAR 28EDIP
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)
Manufacturer
Analog Devices Inc./Maxim Integrated
Standard LeadTime
Edacad Model
Standard Package
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, Leap Year, NVSRAM, Watchdog Timer
Memory Size
8KB
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
2.97V ~ 3.63V
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
2mA @ 3.3V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
28-DIP Module (0.600", 15.24mm)
Supplier Device Package
28-EDIP
Base Product Number
DS1543
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Clock/Timing/Real Time Clocks/Analog Devices Inc./Maxim Integrated DS1543W-120
Documents & Media
Datasheets
1(DS1543)
Environmental Information
()
HTML Datasheet
1(DS1543)
Quantity Price
-
Substitutes
Part No. : BQ4802LYDW
Manufacturer. : Rochester Electronics, LLC
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Manufacturer. : STMicroelectronics
Quantity Available. : 880
Unit Price. : $23.15000
Substitute Type. : Similar
Quantity Available. : 880
Unit Price. : $23.15000
Substitute Type. : Similar