| 制造商 | 部件名 | 数据表 | 功能描述 |
 Motorola, Inc |
MC74VHC244
|
165Kb / 6P |
Octal Bus Buffer
|
|
MC74VHC540
|
168Kb / 6P |
Octal Bus Buffer
|
 ON Semiconductor |
MC74VHCT541A
|
159Kb / 6P |
Octal Bus Buffer
1997 REV 0 |
 Motorola, Inc |
MC74VHCT541A
|
159Kb / 6P |
Octal Bus Buffer
|
 ON Semiconductor |
MC74VHC244
|
217Kb / 8P |
Octal Bus Buffer
March, 2006 -- Rev. 7 |
|
MC74VHC541
|
106Kb / 6P |
Octal Bus Buffer
April, 2006 ??Rev. 5 |
|
MC74VHCT540A
|
164Kb / 7P |
Octal Bus Buffer
March, 2006 ??Rev. 4 |
|
MC74VHCT541A
|
104Kb / 6P |
Octal Bus Buffer
January, 2006 ??Rev. 4 |
 Toshiba Semiconductor |
TC7MH240FK
|
194Kb / 8P |
Octal Bus Buffer
|
 ON Semiconductor |
MC74VHC244
|
140Kb / 7P |
Octal Bus Buffer
March, 2013 ??Rev. 9 |