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AT28HC256-12SA

AT28HC256-12SA

AT28HC256-12SA

Microchip Technology

Memory IC AT28HC256

SOT-23

AT28HC256-12SA Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Operating Temperature-40°C~125°C TC
PackagingTube
Published 2016
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Voltage - Supply 4.5V~5.5V
Base Part Number AT28HC256
Memory Size256Kb 32K x 8
Memory TypeNon-Volatile
Access Time 120ns
Memory Format EEPROM
Memory InterfaceParallel
Write Cycle Time - Word, Page 10ms
RoHS StatusNon-RoHS Compliant
In-Stock:2364 items

AT28HC256-12SA Product Details

AT28HC256-12SA Overview


There is a Non-Volatile memory type associated with this device. In addition, memory ics is available in a Tube case as well. 28-SOIC (0.295, 7.50mm Width) case encloses it. The memory size of the chip is 256Kb 32K x 8 Mb. There is a mainstream memory format used by this device, which is called EEPROM-format memory. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. It is capable of handling a voltage supply of 4.5V~5.5V. It is recommended that the mounting type be Surface Mount. When choosing similar parts, AT28HC256 is frequently referred to as the device's base part number.

AT28HC256-12SA Features


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

AT28HC256-12SA Applications


There are a lot of Microchip Technology AT28HC256-12SA Memory applications.

  • Cache memory
  • embedded logic
  • main computer memory
  • supercomputers
  • workstations,
  • cell phones
  • nonvolatile BIOS memory
  • servers
  • data buffer
  • telecommunications

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