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DS2431Q+U
RoHS 
RoHS compliant
RoHS compliantPackage 6-WDFN Exposed Pad
Category Memory / Memory
Description
EAR99 Surface Mount DS2431 Strip ic memory 2mus 0.95mm 1kb 5.25V
PDF
Buying Options
Total Price: USD $1.61
Unit Price: USD $1.6112
≥1 USD $1.6112
≥10 USD $1.3224
≥100 USD $1.2806
≥500 USD $1.23975
≥1000 USD $1.19795
Inventory: 932
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 3 Weeks
Physical
Mounting Type Surface Mount
Package / Case 6-WDFN Exposed Pad
Surface Mount YES
Number of Pins 6
Technical
Operating Temperature -40°C~85°C TA
Packaging Strip
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.32.00.51
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 225
Terminal Pitch 0.95mm
Base Part Number DS2431
Power Supplies 3/5V
Interface Serial
Max Supply Voltage 5.25V
Min Supply Voltage 2.8V
Memory Size 1Kb 256 x 4
Memory Type Non-Volatile
Access Time 2μs
Memory Format EEPROM
Memory Interface 1-Wire?
Memory Width 4
Density 1 kb
Endurance 50000 Write/Erase Cycles
Data Retention Time-Min 40
Compliance
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
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