25AA256T-E/SM
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / Memory
Description
EAR99 Surface Mount 25AA256 Tape & Reel (TR) ic memory 10MHz 50ns 5.21mm 6mA
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Buying Options
Total Price: USD $1.46
Unit Price: USD $1.4608
≥1 USD $1.4608
≥10 USD $1.396032
≥100 USD $1.393568
Inventory: 2037
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 5 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 25AA256
Pin Count 8
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Interface SPI, Serial
Memory Size 256Kb 32K x 8
Nominal Supply Current 6mA
Memory Type Non-Volatile
Operating Mode SYNCHRONOUS
Clock Frequency 10MHz
Access Time 50 ns
Memory Format EEPROM
Memory Interface SPI
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 256 kb
Standby Current-Max 0.000001A
Serial Bus Type SPI
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE/SOFTWARE
Dimensions
Height Seated (Max) 2.03mm
Width 5.21mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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