W83697HF_05 Datasheet, PDF (94/102 Pages) Winbond – LPC I/O

10. ORDERING INSTRUNCTION
PART NO.
W83697HF
PACKAGE
128-pin QFP
W83697HF
REMARKS
11. HOW TO READ THE TOP MARKING
Example: The top marking of W83697HF
inbond
W83697HF
921A2B28201234
1st line: Winbond logo
2nd line: the type number: W83697HF
3th line: the tracking code 921 A 2 C 28201234
821: packages made in '98, week 21
A: assembly house ID; A means ASE, S means SPIL.... etc.
2: Winbond internal use.
B: IC revision; A means version A, B means version B
282012345: wafer production series lot number
- 91 -
Publication Release Date: April 14, 2005
Revision2.0