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AT28HC256-90PI

AT28HC256-90PI

AT28HC256-90PI

Microchip Technology

Memory IC AT28HC256

SOT-23

AT28HC256-90PI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Supplier Device Package 28-PDIP
Operating Temperature-40°C~85°C TC
PackagingTube
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology EEPROM
Voltage - Supply 4.5V~5.5V
Base Part Number AT28HC256
Memory Size256Kb 32K x 8
Memory TypeNon-Volatile
Access Time 90ns
Memory Format EEPROM
Memory InterfaceParallel
Write Cycle Time - Word, Page 10ms
RoHS StatusNon-RoHS Compliant
In-Stock:4989 items

AT28HC256-90PI Product Details

AT28HC256-90PI Overview


In this case, the memory type of the device can be classified as Non-Volatile. Case Tube is available. As you can see, it is embedded in 28-DIP (0.600, 15.24mm) case. 256Kb 32K x 8 is the chip's memory size. This device uses a EEPROM-format memory, which is of mainstream design. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TC. A supply voltage of 4.5V~5.5V can be applied to it. As far as the mounting type is concerned, Through Hole is recommended. To select similar parts, many people use the device's base part number AT28HC256.

AT28HC256-90PI Features


Package / Case: 28-DIP (0.600, 15.24mm)

AT28HC256-90PI Applications


There are a lot of Microchip Technology AT28HC256-90PI Memory applications.

  • workstations,
  • personal computers
  • telecommunications
  • Camcorders
  • supercomputers
  • printers
  • cell phones
  • multimedia computers
  • data buffer
  • mainframes

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