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AT29C257-12JC

AT29C257-12JC

AT29C257-12JC

Microchip Technology

Memory IC AT29C257

SOT-23

AT29C257-12JC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Supplier Device Package 32-PLCC (13.97x11.43)
Operating Temperature0°C~70°C TC
PackagingTube
Published 1996
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Technology FLASH
Voltage - Supply 4.5V~5.5V
Base Part Number AT29C257
Memory Size256Kb 32K x 8
Memory TypeNon-Volatile
Access Time 120ns
Memory Format FLASH
Memory InterfaceParallel
Write Cycle Time - Word, Page 10ms
RoHS StatusNon-RoHS Compliant
In-Stock:3673 items

AT29C257-12JC Product Details

AT29C257-12JC Overview


There is a memory type Non-Volatile for this type of device. In addition, memory ics is available in a Tube case as well. Embedded in the 32-LCC (J-Lead) case, memory ics is a single file. There is 256Kb 32K x 8 of memory on the chip. FLASH-format memory is used in this device, which is a mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The supply voltage can be up to 4.5V~5.5V. Its recommended mounting type is Surface Mount. Similar parts are frequently selected using the ic memory chip's base part number, AT29C257.

AT29C257-12JC Features


Package / Case: 32-LCC (J-Lead)

AT29C257-12JC Applications


There are a lot of Microchip Technology AT29C257-12JC Memory applications.

  • supercomputers
  • multimedia computers
  • Cache memory
  • nonvolatile BIOS memory
  • hard disk drive (HDD)
  • main computer memory
  • servers
  • Camcorders
  • embedded logic
  • cell phones

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