Device: AT25DF021 [UDFN8]
Manufacturer: Atmel
Part number description for this device:
Move the cursor over the box to highlight particular sectionAT | Atmel | |
XXXX | Product Family | 25DF = SPI serial flash memory 25DQ = SPI Serial Flash Memory with Dual-I/O and Quad-I/O Support |
XX | Devcie Density | 02 = 2Mbit 04 = 4Mbit 08 = 8Mbit 16 = 16Mbit 32 = 32Mbit 64 = 64Mbit |
X | Interface | 1 = Serial |
X | Device Revision | Blank A |
XX | Package Option | S = SOIC8, 208mil SS = SOIC8, 150mil S3 = SOIC16, 300mil M = UDFN8, 6x5x0.6mm MW = VDFN8, 8x6x1mm |
XX | Device Grade | H = NiPdAu lead finish, industrial temp. range (-40°C to 85°C) |
XX | Operating Voltage | Blank = 2.7V to 3.6V F = 2.3V to 3.6V |
XX | Shipping Carrier Option | B = Bulk (tubes) Y = Trays T = Tape and reel |
Note: Part number description table describes usual part-numbering system for more chips, therefore this table can contain information, that might not be valid for the actually selected chip. The information here are provided on the best-effort basis and might be either inaccurate or incoplete. Therefore always check the latest datasheet of the chip for part number description detail. If you find some inaccuracy, let us please know.
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