DS1339U-3+
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
8-TSSOP 8-MSOP (0.118 3.00mm Width) DS1339 e3 Alarm Leap Year Square Wave Output Trickle-Charger real time clock IC 2.7V~5.5V 150muA @ 3.3V 3mm 0.032MHz
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Buying Options
Total Price: USD $5.49
Unit Price: USD $5.4912
≥1 USD $5.4912
≥10 USD $4.92888
≥100 USD $4.6596
≥500 USD $4.038232
≥1000 USD $3.831168
≥3000 USD $3.437702
Inventory: 1166
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 3mm
Length 3mm
Height Seated (Max) 1.1mm
Technical
Information Access Method I2C
Volatile NO
Voltage - Supply, Battery 1.3V~3.7V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 150μA @ 3.3V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Number of Timers 1
Clock Frequency 0.032MHz
Interface I2C, 2-Wire Serial
Power Supplies 3V
Qualification Status Not Qualified
Pin Count 8
Base Part Number DS1339
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.65mm
Supply Voltage 3V
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Voltage - Supply 2.7V~5.5V
Technology CMOS
Subcategory Timer or RTC
Terminal Finish Matte Tin (Sn)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Feature Alarm, Leap Year, Square Wave Output, Trickle-Charger
JESD-609 Code e3
Published 2002
Packaging Tube
Operating Temperature -40°C~85°C
Physical
Number of Pins 8
Surface Mount YES
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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