制造商:CONNOR-WINFIELD
制造商全称:Connor-Winfield Corporation
功能描述:14 PIN DIP TTL
S54S08W
S54S138F/883C
S54S157F/883B
S54S189F/883B
S5502N
S5522L
S5524L
S5525L
S553-1006-AE
S553104DW