DS1747-70+
RoHS 
RoHS compliant
RoHS compliantPackage 32-DIP Module (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
32-DIP Module (0.600 15.24mm) DS1747 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 4.5V~5.5V 4mA @ 5V 43.053mm 0C~70C
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Buying Options
Total Price: USD $57.78
Unit Price: USD $57.7845
≥1 USD $57.7845
≥10 USD $54.51368
≥100 USD $51.428
Inventory: 300
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 9 Weeks
Physical
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Surface Mount NO
Number of Pins 32
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Published 2012
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 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1747
Pin Count 32
Qualification Status Not Qualified
Power Supplies 5V
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) 4mA @ 5V
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Dimensions
Height Seated (Max) 10.922mm
Length 43.053mm
Width 15.24mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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