DS1511W+
RoHS 
RoHS compliant
RoHS compliantPackage 28-DIP Module (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
28-DIP Module (0.600 15.24mm) DS1511 e3 Alarm Leap Year NVSRAM Square Wave Output Watchdog Timer Y2K rtc clock circuit 3V~3.6V 4mA @ 3V~3.6V 38.862mm 0.032MHz
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Buying Options
Total Price: USD $21.38
Unit Price: USD $21.3752
≥1 USD $21.3752
≥10 USD $19.71273
≥100 USD $18.826623
≥500 USD $16.833177
≥1000 USD $16.057941
≥3000 USD $15.28274
Inventory: 724
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Physical
Mounting Type Through Hole
Package / Case 28-DIP Module (0.600, 15.24mm)
Surface Mount NO
Number of Pins 28
Technical
Operating Temperature 0°C~70°C
Packaging Tube
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
Number of Outputs 11
Pin Count 28
Base Part Number DS1511
Time@Peak Reflow Temperature-Max (s) 30
Reach Compliance Code not_compliant
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
Terminal Finish Matte Tin (Sn)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
JESD-609 Code e3
Published 2002
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 15.24mm
Length 38.862mm
Height Seated (Max) 9.398mm
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