DS1305+
RoHS 
RoHS compliant
RoHS compliantPackage 16-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
16-DIP (0.300 7.62mm) DS1305 e3 Alarm Leap Year NVSRAM Trickle-Charger real time clock IC 2V~5.5V 25.3muA~81muA @ 2V~5V 19.43mm 32.8kHz
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Buying Options
Total Price: USD $7.34
Unit Price: USD $7.3392
≥1 USD $7.3392
≥10 USD $6.63168
≥100 USD $6.323328
≥500 USD $5.490584
≥1000 USD $5.243814
≥3000 USD $4.78111
Inventory: 1133
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Width 7.87mm
Length 19.43mm
Height 4.45mm
Technical
Information Access Method SERIAL, 3-WIRE
Volatile YES
Voltage - Supply, Battery 2V~5.5V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 25.3μA~81μA @ 2V~5V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Logic Function Clock
Memory Size 96B
Interface SPI
Power Supplies 3/5V
Number of Outputs 1
Pin Count 16
Base Part Number DS1305
Time@Peak Reflow Temperature-Max (s) 30
Frequency 32.8kHz
Terminal Pitch 2.54mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Voltage - Supply 2V~5.5V
Technology CMOS
Subcategory Timer or RTC
Terminal Finish Matte Tin (Sn)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Feature Alarm, Leap Year, NVSRAM, Trickle-Charger
JESD-609 Code e3
Published 2002
Packaging Tube
Operating Temperature 0°C~70°C
Physical
Weight 1.627801g
Number of Pins 16
Package / Case 16-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
Supply Chain
Factory Lead Time 6 Weeks
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