| No. |
Part Name |
Description |
Manufacturer |
| 6421 |
54LS20LMQB |
Dual 4-Input NAND Gates |
National Semiconductor |
| 6422 |
54LS21 |
Dual 4-Input AND Gate |
National Semiconductor |
| 6423 |
54LS240 |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6424 |
54LS240 |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6425 |
54LS240DMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6426 |
54LS240FMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6427 |
54LS240LMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6428 |
54LS241 |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6429 |
54LS241DMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6430 |
54LS241FMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6431 |
54LS241LMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6432 |
54LS244 |
Octal TRI-STATE Buffer/Line Driver/Line Receiver |
National Semiconductor |
| 6433 |
54LS244DMQB |
Octal TRI-STATEE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6434 |
54LS244FMQB |
Octal TRI-STATEE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6435 |
54LS244LMQB |
Octal TRI-STATEE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
| 6436 |
54LS245 |
Octal TRI-STATE Bus Transceiver |
National Semiconductor |
| 6437 |
54LS245DMQB |
TRI-STATE Octal Bus Transceiver |
National Semiconductor |
| 6438 |
54LS245FMQB |
TRI-STATE Octal Bus Transceiver |
National Semiconductor |
| 6439 |
54LS245LMQB |
TRI-STATE Octal Bus Transceiver |
National Semiconductor |
| 6440 |
54LS247DMQB |
7 V, BCD to 7-segment decoder/driver with open-collector output |
National Semiconductor |
| 6441 |
54LS247FMQB |
7 V, BCD to 7-segment decoder/driver with open-collector output |
National Semiconductor |
| 6442 |
54LS247LMQB |
7 V, BCD to 7-segment decoder/driver with open-collector output |
National Semiconductor |
| 6443 |
54LS248DMQB |
7 V, BCD to 7-segment decoder |
National Semiconductor |
| 6444 |
54LS248FMQB |
7 V, BCD to 7-segment decoder |
National Semiconductor |
| 6445 |
54LS248LMQB |
7 V, BCD to 7-segment decoder |
National Semiconductor |
| 6446 |
54LS249DMQB |
7 V, BCD to 7-segment decoder (with open-collector output) |
National Semiconductor |
| 6447 |
54LS249FMQB |
7 V, BCD to 7-segment decoder (with open-collector output) |
National Semiconductor |
| 6448 |
54LS253 |
Dual TRI-STATE 1-of-4 Line Data Selector/Multiplexer |
National Semiconductor |
| 6449 |
54LS253DMQB |
TRI-STATE Data Selectors/Multiplexers |
National Semiconductor |
| 6450 |
54LS253FMQB |
TRI-STATE Data Selectors/Multiplexers |
National Semiconductor |
| | | |
