FM25040B - 4Kb 5V SPI F-RAM

Rev. 1.2

Feb. 2011

Page 12 of

13

Mechanical Drawing

(8-pin SOIC - JEDEC Standard MS-012, Variation AA)

Refer to JEDEC MS-012 for complete dimensions and notes.

All dimensions in millimeters.

SOIC Package Marking Scheme

Legend:

XXXXXX= part number, P= package type (G=SOIC)

R=rev code, LLLLLLL= lot code

RIC=Ramtron Int’l Corp, YY=year, WW=work week

Example: FM25040B, “Green” SOIC package, Year 2010, Work Week 51

FM25040B-G

A00002G1

RIC1051

XXXXXXX-P

RLLLLLLL

RICYYWW