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DS1747W-120IND+

32 Terminations3.3V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS1747W-120IND+
  • Package: 32-DIP Module (0.600, 15.24mm)
  • Datasheet: PDF
  • Stock: 298
  • Description: 32 Terminations3.3V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Surface Mount NO
Number of Pins 32
Operating Temperature -40°C~85°C
Packaging Tube
Published 2007
JESD-609 Code e3
Feature Leap Year, NVSRAM, Y2K
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
HTS Code 8473.30.11.80
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1747
Pin Count 32
Qualification Status Not Qualified
Power Supplies 3.3V
Interface Parallel
Memory Size 512KB
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 2mA @ 3.3V
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Height Seated (Max) 10.922mm
Length 43.053mm
Width 15.24mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet
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