| 制造商 | 部件名 | 数据表 | 功能描述 |
 Motorola, Inc |
SN54LS251
|
181Kb / 6P |
8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
|
 Texas Instruments |
SN54HC148
|
585Kb / 17P |
8-LINE TO 3-LINE PRIORITY ENCODERS
|
|
SN54LS348
|
192Kb / 5P |
8-LINE TO 3-LINE PRIORITY ENCODERS WITH 3-STATE OUTPUTS
|
 Fairchild Semiconductor |
74F251A
|
58Kb / 6P |
8-Input Multiplexer with 3-STATE Outputs
|
 Hitachi Semiconductor |
HD74LS148
|
70Kb / 6P |
8-line-to-3-line Octal Priority Encoders
|
 AVG Semiconductors(HITE... |
DV74ACT251
|
310Kb / 4P |
8 Input Multiplexer with 3-State Outputs, 8 Input Digital Multiplexer
|
 Texas Instruments |
SN54LS348
|
586Kb / 13P |
8-LINE TO 3-LINE PRIORITY ENCODERS WITH 3-STATE OUTPUTS
|
 Fairchild Semiconductor |
74F251A
|
81Kb / 7P |
8-Input Multiplexer with 3-STATE Outputs
|
 Texas Instruments |
SN54HC148
|
1Mb / 19P |
8-LINE TO 3-LINE PRIORITY ENCODERS
|
|
SN54LS348
|
536Kb / 13P |
8-LINE TO 3-LINE PRIORITY ENCODERS WITH 3-STATE OUTPUTS
|