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AT45DB041B-SI

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AT45DB041B-SI

IC FLASH 4MBIT SPI 20MHZ 8SOIC

Manufacturer: Microchip Technology

Categories: Memory

Quality Control: Learn More

Microchip Technology's AT45DB041B-SI is a 4Mbit Non-Volatile FLASH Memory IC utilizing the SPI interface. This component offers a clock frequency of up to 20 MHz and features a memory organization of 264 Bytes per page across 2048 pages. Designed for surface mount applications, it is housed in an 8-SOIC package with a standard 0.209" (5.30mm) width. The device operates within a voltage range of 2.7V to 3.6V and supports a write cycle time of 14ms for words/pages. This robust FLASH memory is suitable for a variety of industrial applications.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-SOIC (0.209"", 5.30mm Width)
Mounting TypeSurface Mount
Memory Size4Mbit
Memory TypeNon-Volatile
Operating Temperature-40°C ~ 85°C (TC)
Voltage - Supply2.7V ~ 3.6V
TechnologyFLASH
Clock Frequency20 MHz
Memory FormatFLASH
Supplier Device Package8-SOIC
Write Cycle Time - Word, Page14ms
Memory InterfaceSPI
Memory Organization264 Bytes x 2048 pages
ProgrammableNot Verified

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