AT28HC64B-90P

AT28HC64B-90PU vs AT28HC64B-90PI vs AT28HC64B-90PC

 
PartNumberAT28HC64B-90PUAT28HC64B-90PIAT28HC64B-90PC
DescriptionEEPROM 1M 5V SDP - 90NS IND TEMPEEPROM 1M 5V SDP - 90NS IND TEMPEEPROM 1M 5V SDP - 90NS COM TEMP
ManufacturerMicrochipMicrochipMicrochip
Product CategoryEEPROMEEPROMEEPROM
RoHSYNN
Mounting StyleThrough HoleThrough HoleThrough Hole
Package / CasePDIP-28PDIP-28PDIP-28
Memory Size64 kbit64 kbit64 kbit
Organization8 k x 88 k x 88 k x 8
Interface TypeSerial, 4-Wire, SDI, SPISerial, 4-Wire, SDI, SPISerial, 4-Wire, SDI, SPI
Access Time55 ns55 ns55 ns
Data Retention10 Year10 Year10 Year
Supply Current Max40 mA40 mA40 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 C0 C
Maximum Operating Temperature+ 85 C+ 85 C+ 70 C
SeriesAT28HC64BAT28HC64BAT28HC64B
Height4.2 mm (Max)4.83 - 0.38 mm (Max) (Min)4.83 - 0.38 mm (Max) (Min)
Length37.85 mm (Max)37.34 mm (Max)37.34 mm (Max)
Width15.49 mm (Max)13.97 mm (Max)13.97 mm (Max)
BrandMicrochip TechnologyMicrochip TechnologyMicrochip Technology
Operating Supply Current40 mA40 mA40 mA
Operating Supply Voltage5 V2.7 V, 3.6 V5 V
Output Enable Access Time40 ns40 ns40 ns
Product TypeEEPROMEEPROMEEPROM
Programming Voltage4.5 V to 5.5 V4.5 V to 5.5 V4.5 V to 5.5 V
Factory Pack Quantity141414
SubcategoryMemory & Data StorageMemory & Data StorageMemory & Data Storage
Unit Weight0.147798 oz0.147798 oz0.147798 oz
Manufacturer Part # Description RFQ
Microchip Technology
Microchip Technology
AT28HC64B-90PU EEPROM 1M 5V SDP - 90NS IND TEMP
AT28HC64B-90PI EEPROM 1M 5V SDP - 90NS IND TEMP
AT28HC64B-90PC EEPROM 1M 5V SDP - 90NS COM TEMP
AT28HC64B-90PU IC EEPROM 64K PARALLEL 28DIP
AT28HC64B-90PC IC EEPROM 64K PARALLEL 28DIP
AT28HC64B-90PI IC EEPROM 64K PARALLEL 28DIP
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