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eM
EMTC
XX
Device Type
29 = Flash memory
XX
Family Decriptor
SF = 5.0V-only to program and erase
XXX
Density
002, 020 = 2Mb (256kx8)
XX
Device Feature
A = with RESET pinNA = without RESET pin
X
Boot Sector Architecture
T = Top sectorB = Bottom sector
XX
Speed Option
70 = 70 ns
X
Package Type
P = Plastic DIPQ = PLCCR = TSOP
X
Temperature Range
C = Commercial (0°C to 70°C)I = Industrial (-40°C to 85°C)E = Extended (-55°C to 125°C)
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.