25AA256-I/P
RoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Memory
Description
EAR99 Through Hole 25AA256 Tube ic memory 10MHz 50ns 7.112mm 6mA
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Buying Options
Total Price: USD $1.5
Unit Price: USD $1.496
≥1 USD $1.496
≥10 USD $1.45024
≥100 USD $1.393568
Inventory: 485
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 7.112mm
Length 10.16mm
Height 4.953mm
Technical
Write Protection HARDWARE/SOFTWARE
Data Retention Time-Min 200
Write Cycle Time-Max (tWC) 5ms
Endurance 1000000 Write/Erase Cycles
Serial Bus Type SPI
Standby Current-Max 0.000001A
Density 256 kb
Write Cycle Time - Word, Page 5ms
Memory Interface SPI
Memory Format EEPROM
Access Time 50 ns
Clock Frequency 10MHz
Memory Type Non-Volatile
Nominal Supply Current 6mA
Memory Size 256Kb 32K x 8
Interface SPI, Serial
Power Supplies 2/5V
Supply Voltage-Max (Vsup) 5.5V
Pin Count 8
Base Part Number 25AA256
Terminal Pitch 2.54mm
Supply Voltage 2.5V
Number of Functions 1
Terminal Position DUAL
Voltage - Supply 1.8V~5.5V
Technology CMOS
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Published 2007
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 8
Package / Case 8-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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