AT28C256F-15TU-T
EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin TSOP-I T/R

From MICROCHIP TECHNOLOGY

Access Time (Max)150(ns)
Data Retention10
Density262144(Bit)
FrequencyNot Required(MHz)
Interface TypeParallel
MountingSurface Mount
Operating Supply Voltage (Max)5.5(V)
Operating Supply Voltage (Min)4.5(V)
Operating Supply Voltage (Typ)5(V)
Operating Temp Range-40C to 85C
Operating Temperature (Max)85C
Operating Temperature (Min)-40C
Operating Temperature ClassificationIndustrial
Organization32Kx8
Output Enable Access Time70(ns)
Package TypeTSOP-I
PackagingTape and Reel
Pin Count28
ProgrammableYes
Programming Voltage4.5 TO 5.5
Rad HardenedNo
Supply Current50(mA)
Write ProtectionYes

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