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In Stock: 500

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Product Details

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Product Details

*The following are the basic parameters of the product, involving the characteristics of the product and its category

TYPEDESCRIPTION
Part StatusActive
Command User InterfaceNO
RoHS StatusROHS3 Compliant
Mounting TypeSurface Mount
MountSurface Mount
Number of Functions1
Pbfree Codeyes
Data PollingYES
Toggle BitYES
JESD-609 Codee3
Lead FreeLead Free
Contact PlatingTin
Memory Width8
Terminal PositionDUAL
Supply Voltage5V
Operating Supply Voltage5V
Power Supplies5V
Programming Voltage5V
PackagingTray
Qualification StatusNot Qualified
TechnologyCMOS
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)3 (168 Hours)
Time@Peak Reflow Temperature-Max (s)40
Factory Lead Time14 Weeks
Number of Terminations28
Number of Pins28
Memory InterfaceParallel
Nominal Supply Current50mA
Height Seated (Max)1.2mm
Voltage – Supply4.5V~5.5V
Published1997
Memory TypeNon-Volatile
Output Characteristics3-STATE
Width8mm
Memory FormatEEPROM
Write Cycle Time – Word, Page10ms
Operating ModeASYNCHRONOUS
Terminal Pitch0.55mm
Write Cycle Time-Max (tWC)10 ms
Operating Temperature-40°C~85°C TC
Memory Size256Kb 32K x 8
Access Time150ns
Endurance100000 Write/Erase Cycles
Density256 kb
Organization32KX8
Screening LevelMIL-STD-883
Length11.8mm
Package / Case28-TSSOP (0.465, 11.80mm Width)
Standby Current-Max0.0002A
Page Size64words
Frequency150GHz
Additional FeatureAUTOMATIC WRITE
Base Part NumberAT28C256

Manufacturer introduction

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