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AT28C64E-25SI

AT28C64E-25SI

AT28C64E-25SI

Microchip Technology

Memory IC AT28C64

SOT-23

AT28C64E-25SI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Supplier Device Package 28-SOIC
Operating Temperature-40°C~85°C TC
PackagingTube
Published 1999
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Technology EEPROM
Voltage - Supply 4.5V~5.5V
Base Part Number AT28C64
Memory Size64Kb 8K x 8
Memory TypeNon-Volatile
Access Time 250ns
Memory Format EEPROM
Memory InterfaceParallel
Write Cycle Time - Word, Page 200μs
RoHS StatusNon-RoHS Compliant
In-Stock:3337 items

AT28C64E-25SI Product Details

AT28C64E-25SI Overview


Non-Volatile is its memory type. You can get memory ics in a Tube case. 28-SOIC (0.295, 7.50mm Width) case encloses it. On the chip, there is an 64Kb 8K x 8 memory, which is the size of the chip's memory. This device utilizes a EEPROM format memory which is of mainstream design. -40°C~85°C TC is an extended operating temperature range, making this device ideal for demanding applications. The supply voltage can be up to 4.5V~5.5V. It is recommended to mount it in the Surface Mount mounting type. It is common to select similar parts by referring to the device's base part number, AT28C64.

AT28C64E-25SI Features


Package / Case: 28-SOIC (0.295, 7.50mm Width)

AT28C64E-25SI Applications


There are a lot of Microchip Technology AT28C64E-25SI Memory applications.

  • servers
  • hard disk drive (HDD)
  • Cache memory
  • main computer memory
  • nonvolatile BIOS memory
  • networking
  • printers
  • graphics card
  • cell phones
  • DVD disk buffer

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