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 |
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