FM28V020 - 32Kx8 F-RAM
Mechanical Drawing
28-pin SOIC (JEDEC MS-013D Variation AE)
All dimensions in millimeters
7.50 ±0.10 10.30 ±0.30
0.25
0.75
Pin 1
17.90 ±0.20
2.35
2.65
0.23
0.32
45
0?- 8?
0.10
1.27 typ
0.10
0.30
0.40
1.27
0.33
0.51
SOIC Package Marking Scheme
Legend:
XXXXXX= part number, P= package type (SG=SOIC “Green”)
R=Rev, YY=year, WW=work week, LLLLLLL= lot code
RAMTRON
XXXXXXX-P
RYYWWLLLLLLL
Example: FM28V020, “Green”/RoHS SOIC package,
Rev. A, Year 2010, Work Week 18, Lot code 9482296
RAMTRON
FM28V020-SG
A10189482296G
Rev. 2.1
June 2011
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