| No. |
Part Name |
Description |
Manufacturer |
| 1 |
74AC257SC |
Quad 2-Input Multiplexer with 3-STATE Outputs |
Fairchild Semiconductor |
| 2 |
74AC257SCX |
Quad 2-Input Multiplexer with 3-STATE Outputs |
Fairchild Semiconductor |
| 3 |
74AC257SJ |
Quad 2-Input Multiplexer with 3-STATE Outputs |
Fairchild Semiconductor |
| 4 |
74AC257SJX |
Quad 2-Input Multiplexer with 3-STATE Outputs |
Fairchild Semiconductor |
| 5 |
CD74AC257SM |
Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs |
Texas Instruments |
| 6 |
M54AC257SEA-RH |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 7 |
M54AC257SFA-RH |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| | | |
