w83977atg Winbond Electronics Corp America, w83977atg Datasheet - Page 196

• Manufacturer Part Number: w83977atg
• Description: W83877tf Plus Kbc, Gp I/o, Wake-up, Fir, Cir, Pb-free
• Manufacturer: Winbond Electronics Corp America

19. HOW TO READ THE TOP MARKING
The top marking of W83977ATF-AW
The top marking of W83977ATG-AW
1st line: Winbond logo
2nd line: the type number: W83977ATF-AW
3rd line: the source of KBC F/W -- American Megatrends Incorporated
4th line: Tracking code
1st line: Winbond logo
2nd line: the type number: W83977ATG-AW; G means lead-free package.
3rd line: the source of KBC F/W -- American Megatrends Incorporated
4th line: Tracking code
W 83977ATF-AW
W 83977ATG-AW
© AM. MEGA. 87-96
© AM. MEGA. 87-96
719AC27039520
719AC27039520
inbond
inbond
719 : packages made in '97, week 19
A : assembly house ID; A means ASE, S means SPIL
C : IC revision; B means version B, C means version C
2 : wafers manufactured in Winbond FAB 2
7039530 : wafer production series lot number
719 : packages made in '97, week 19
A : assembly house ID; A means ASE, S means SPIL
C : IC revision; B means version B, C means version C
2 : wafers manufactured in Winbond FAB 2
7039530 : wafer production series lot number
719 A B 2 7039530
719 A B 2 7039530
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W83977ATF/W83977ATG
TM
TM