24AA256-I/ST
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Memory
Description
EAR99 Surface Mount 24AA256 Tube ic memory 400kHz 900ns 4.5mm 3mA
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Buying Options
Total Price: USD $0.96
Unit Price: USD $0.9592
≥1 USD $0.9592
≥10 USD $0.933504
≥100 USD $0.9064
Inventory: 1130
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 4.5mm
Length 3.1mm
Height 1.05mm
Technical
Reverse Pinout NO
I2C Control Byte 1010DDDR
Write Protection HARDWARE
Data Retention Time-Min 200
Write Cycle Time-Max (tWC) 5ms
Endurance 1000000 Write/Erase Cycles
Serial Bus Type I2C
Standby Current-Max 0.000005A
Density 256 kb
Write Cycle Time - Word, Page 5ms
Memory Interface I2C
Memory Format EEPROM
Access Time 900ns
Clock Frequency 400kHz
Memory Type Non-Volatile
Nominal Supply Current 3mA
Memory Size 256Kb 32K x 8
Interface I2C, Serial
Supply Voltage-Min (Vsup) 1.7V
Supply Voltage-Max (Vsup) 5.5V
Pin Count 8
Base Part Number 24AA256
Time@Peak Reflow Temperature-Max (s) 40
Terminal Pitch 0.65mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Voltage - Supply 1.7V~5.5V
Technology CMOS
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Published 1997
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 8
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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