DS1501W+
RoHS 
RoHS compliant
RoHS compliantPackage 28-DIP (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL HH:MM:SS (24hr) CMOS Not For New Designs Real Time Clock (RTC) IC 2007 SECONDS 256B 0C~70C
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Buying Options
Total Price: USD $22.12
Unit Price: USD $22.1198
≥1 USD $22.1198
≥10 USD $18.14975
≥100 USD $17.5826
≥500 USD $17.01545
≥1000 USD $16.4483
Inventory: 1706
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Surface Mount NO
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Published 2007
JESD-609 Code e3
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
Volatile YES
Voltage - Supply, Battery 2.5V~3.7V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 4mA @ 3V~3.6V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (24 hr)
Number of Timers 1
External Data Bus Width 8
Clock Frequency 0.032MHz
Memory Size 256B
Interface Parallel
Power Supplies 3.3V
Qualification Status Not Qualified
JESD-30 Code R-PDIP-T28
Pin Count 28
Base Part Number DS1501
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 2.54mm
Supply Voltage 3.3V
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Voltage - Supply 3V~3.6V
Technology CMOS
Subcategory Timers or RTCs
HTS Code 8473.30.11.80
Terminal Finish Matte Tin (Sn)
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 15.24mm
Length 36.83mm
Height Seated (Max) 5.08mm
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