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AT45DB081B-CNU

AT45DB081B-CNU

AT45DB081B-CNU

Microchip Technology

Memory IC AT45DB081

SOT-23

AT45DB081B-CNU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 8-VDFN
Operating Temperature-40°C~85°C TC
PackagingTray
Published 2012
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Voltage - Supply 2.7V~3.6V
Base Part Number AT45DB081
Memory Size8Mb 264Bytes x 4096 pages
Memory TypeNon-Volatile
Clock Frequency 20MHz
Memory Format FLASH
Memory InterfaceSPI
Write Cycle Time - Word, Page 14ms
RoHS StatusROHS3 Compliant
In-Stock:3385 items

AT45DB081B-CNU Product Details

AT45DB081B-CNU Overview


Its memory type can be classified as Non-Volatile. It comes in a Tray. It is available in 8-VDFN case. The memory size of the chip is 8Mb 264Bytes x 4096 pages Mb. This device utilizes a FLASH format memory which is of mainstream design. With an extended designed operating temperature of -40°C~85°C TC, this device is capable of lots of demanding applications. It is supplied votage within 2.7V~3.6V. Its recommended mounting type is Surface Mount. The memory has a clock frequency rotation within 20MHz. AT45DB081, as the device's base part number, is frequently referred in order to select similar parts.

AT45DB081B-CNU Features


Package / Case: 8-VDFN


AT45DB081B-CNU Applications


There are a lot of Microchip Technology
AT45DB081B-CNU Memory applications.


  • Cache memory
  • cell phones
  • eSRAM
  • mainframes
  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications

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