SIMTEK
25
PDIP
TFK
799
DIP
SIMTEK
8529
DIP
SIMTEK
12245
DIP
CYPRESS(赛普拉斯)
7350
LCC28
Cypress
1389
28-LCC
Cypress
73390
28-LCC
Cypress
39257
28-LCC
Cypress
73390
28-LCC
Cypress
1389
28-PDIP
Cypress
73390
28-PDIP
Cypress
73390
28-PDIP
SIMTEK
10880
DIP28
CypressSemiconductorCorp
5058
ICNVSRAM64KBIT25NS28DIP