FM25L256-G ETC [List of Unclassifed Manufacturers], FM25L256-G Datasheet - Page 12

• Manufacturer Part Number: FM25L256-G
• Description: 256Kb FRAM Serial 3V Memory
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Mechanical Drawing
8-pin SOIC (JEDEC MS-012 variation AA)
Rev. 2.0
Apr. 2005
SOIC Package Marking Scheme
XXXXXXX-P
LLLLLLL
Pin 1
RICYYWW
1.27
Refer to JEDEC MS-012 for complete dimensions and notes.
All dimensions in millimeters.
4.90
±
0.33
0.51
Legend:
Example: FM25L256, Standard SOIC package, Year 2004, Work Week 39
0.10
XXXX= part number, P= package type
LLLLLLL= lot code
RIC=Ramtron Int’l Corp, YY=year, WW=work week
FM25L256-S
A40003S
RIC0439
3.90
0.10
0.25
±
0.10
1.35
1.75
6.00
±
0.10 mm
0.20
2.00
0.25
0.50
Recommended PCB Footprint
1.27
0 - 8
45
0.40
1.27
3.70
0.65
7.70
0.19
0.25
FM25L256
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