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AT28HC

AT28HC256-90SU vs AT28HC256-90SU-T vs AT28HC256-90TI

 
PartNumberAT28HC256-90SUAT28HC256-90SU-TAT28HC256-90TI
DescriptionEEPROM 256K 5V SDP - 90NS IND TEMPEEPROM 90NS, SOIC, IND TEMP, GREENEEPROM 256K 5V SDP - 90NS IND TEMP
ManufacturerMicrochipMicrochipMicrochip
Product CategoryEEPROMEEPROMEEPROM
RoHSYYN
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseSOIC-28SOIC-28TSOP-28
Memory Size256 kbit256 kbit256 kbit
Organization32 k x 832 k x 832 k x 8
Interface TypeParallelParallelParallel
Access Time90 ns90 ns90 ns
Data Retention10 Year10 Year10 Year
Supply Current Max80 mA80 mA80 mA
Supply Voltage Min4.5 V4.5 V4.5 V
Supply Voltage Max5.5 V5.5 V5.5 V
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
SeriesAT28HC256AT28HC256AT28HC256
PackagingTubeReel-
Height2.35 mm (Max)-1 mm
Length18.1 mm (Max)-8 mm
Width7.6 mm (Max)-11.8 mm
BrandMicrochip Technology / AtmelMicrochip Technology / AtmelMicrochip Technology / Atmel
Moisture SensitiveYes--
Operating Supply Current80 mA80 mA80 mA
Operating Supply Voltage5 V4.5 V to 5.5 V5 V
Output Enable Access Time40 ns-40 ns
Product TypeEEPROMEEPROMEEPROM
Programming Voltage4.5 V to 5.5 V-4.5 V to 5.5 V
Factory Pack Quantity271000234
SubcategoryMemory & Data StorageMemory & Data StorageMemory & Data Storage
Manufacturer Part # Description RFQ
Microchip Technology / Atmel
Microchip Technology / Atmel 		AT28HC256E-12TU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256E-12JU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256-90SU EEPROM 256K 5V SDP - 90NS IND TEMP
AT28HC256E-12SU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256-90TU EEPROM 256K 5V SDP - 90NS IND TEMP
AT28HC256-90SU-T EEPROM 90NS, SOIC, IND TEMP, GREEN
AT28HC256E-12SU-T EEPROM 120NS, SOIC, IND TEMP, GREEN
AT28HC256E-12TU-T EEPROM 120NS, TSOP, IND TEMP, GREEN
AT28HC256E-12LM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256-90TU-T EEPROM 90NS, TSOP, IND TEMP, GREEN
AT28HC256E-12FM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256E-12DM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256E-12JU-T EEPROM 120NS, PLCC, IND TEMP, GREEN
AT28HC256E-12JU-070 EEPROM 120NS, PLCC, IND TEMP, GREEN - -40 to +105C
AT28HC256E-12JI EEPROM 256K HI-ENDURANCE SDP-120NS IND TEMP
AT28HC256-90UM/883 EEPROM 256K 5V SDP - 90NS
AT28HC256-90TI EEPROM 256K 5V SDP - 90NS IND TEMP
AT28HC256E-12TI EEPROM 256K HI-ENDURANCE SDP-120NS IND TEMP
AT28HC256E-12PI EEPROM 256K HI-ENDURANCE SDP-120NS IND TEMP
AT28HC256E-12UM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256E-12SI EEPROM 256K HI-ENDURANCE SDP-120NS IND TEMP
AT28HC25690JU EEPROM, 32KX8, 90ns, Parallel, CMOS, PQCC32
AT28HC25612SU EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28
AT28HC256E-12FM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256E-12LM/883 EEPROM 256K HI-ENDURANCE SDP - 120NS
AT28HC256-90TU EEPROM 256K 5V SDP - 90NS IND TEMP
AT28HC256E-12TU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256E-12SU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256-90UM/883 EEPROM 256K 5V SDP - 90NS
AT28HC256-90SU EEPROM 256K 5V SDP - 90NS IND TEMP
AT28HC256E-12JU EEPROM Parallel EEPROM 5V-120NS, 883c, GR
AT28HC256E-12SU-T IC EEPROM 256K PARALLEL 28SOIC
AT28HC256E-12SU-202 IC EEPROM 256K PARALLEL 28SOIC
AT28HC256E-12JU-070 IC EEPROM 256K PARALLEL 32PLCC
AT28HC256-90SU-T IC EEPROM 256K PARALLEL 28SOIC
AT28HC256-90TU-T IC EEPROM 256K PARALLEL 28TSOP
AT28HC256-90UM/883C New and Original
AT28HC256E-12JC New and Original
AT28HC256E-12JI IC EEPROM 256K PARALLEL 32PLCC
AT28HC256E-12JU-T IC EEPROM 256K PARALLEL 32PLCC
AT28HC256E-12LM/883C New and Original
AT28HC256E-12SI IC EEPROM 256K PARALLEL 28SOIC
AT28HC256E-12TU-T IC EEPROM 256K PARALLEL 28TSSOP
AT28HC256-90TC IC EEPROM 256K PARALLEL 28TSOP
AT28HC256E-12TI IC EEPROM 256K PARALLEL 28TSOP
AT28HC256-90SI IC EEPROM 256K PARALLEL 28SOIC
AT28HC256-90TA IC EEPROM 256K PARALLEL 28TSOP
AT28HC256-90TI IC EEPROM 256K PARALLEL 28TSOP
AT28HC256E-12DM/883 EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin CDIP
AT28HC256E-12PI EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin PDIP
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