[Uncategorized] Flash Memory Chips

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  • 07-03
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Flash Memory

FLASH Memory IC is a non-volatile RAM that has to be written/erased in blocks. It does have a limited life in terms of number of write cycles and tends to be used for program storage that is infrequently changed.

Adesto Technologies AT25SF041-SHD-B, SPI 4Mbit Flash Memory, 8ns; 2.8V, SOIC, 8-Pin

 

 

 

 

 

 

 

 Memory Size4Mbit
 Interface TypeSPI
 Package TypeSOIC
 Pin Count8
 Organisation512K x 8
 Mounting Type                                                Surface Mount
 Minimum Operating Supply Voltage2.5 V
 Maximum Operating Supply Voltage3.6 V
 Length5.4mm
 Height1.91mm
 Width5.35mm
 Dimensions5.4 x 5.35 x 1.91mm
 Minimum Operating Temperature-40 °C
 Number of Bits per Word512k
 Maximum Random Access Time8ns
 Maximum Operating Temperature+85 °C