| 制造商 | 部件名 | 数据表 | 功能描述 |
 Motorola, Inc |
MC74VHC157
|
149Kb / 6P |
Quad 2-Channel Multiplexer
|
 STMicroelectronics |
74AC157
|
81Kb / 9P |
QUAD 2 CHANNEL MULTIPLEXER
May-1997 |
|
74ACT157
|
74Kb / 8P |
QUAD 2 CHANNEL MULTIPLEXER
May-1997 |
|
74VHC157
|
65Kb / 9P |
QUAD 2 CHANNEL MULTIPLEXER
Jun-1999 |
|
74VHCT157A
|
64Kb / 9P |
QUAD 2 CHANNEL MULTIPLEXER
Mar-2000 |
 Toshiba Semiconductor |
TC74VHC157F
|
234Kb / 6P |
QUAD 2-CHANNEL MULTIPLEXER
|
|
TC74HCT157AP
|
263Kb / 8P |
Quad 2-Channel Multiplexer
|
|
TC74ACT157F
|
246Kb / 9P |
Quad 2-Channel Multiplexer
|
|
TC74LVX157F
|
200Kb / 9P |
Quad 2-Channel Multiplexer
|
 ON Semiconductor |
MC74LVX157
|
114Kb / 6P |
Quad 2-Channel Multiplexer
August, 2014 ??Rev. 4 |