No. |
Part Name |
Description |
Manufacturer |
421 |
54LS156LMQB |
7 V, dual 2-line to 4-line decoder/demultiplexer |
National Semiconductor |
422 |
54LS157 |
Quad 2-Input Multiplexer |
Fairchild Semiconductor |
423 |
54LS157 |
Quad 2-to-1 line data selectors/multiplexers (noninverted data outputs) |
IPRS Baneasa |
424 |
54LS157 |
Quad 2-to-1 Line Data Selector/Multiplexer |
National Semiconductor |
425 |
54LS157E |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
426 |
54LS157J |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
427 |
54LS157M |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
428 |
54LS157N |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
429 |
54LS157W |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
430 |
54LS158 |
Quad 2-Input Multiplexer |
Fairchild Semiconductor |
431 |
54LS158 |
Quad 2-to-1 line data selectors/multiplexers (inverted data outputs) |
IPRS Baneasa |
432 |
54LS158 |
Quad 2-to-1 Line Data Selector/Multiplexer (Inverting) |
National Semiconductor |
433 |
54LS158E |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
434 |
54LS158J |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
435 |
54LS158M |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
436 |
54LS158N |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
437 |
54LS158W |
Quad 2-Line to 1-Line Data Selectors/Multiplexers |
National Semiconductor |
438 |
54LS251 |
8-Input Multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
439 |
54LS253 |
Dual 4-Input Multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
440 |
54LS253 |
Dual TRI-STATE 1-of-4 Line Data Selector/Multiplexer |
National Semiconductor |
441 |
54LS253DMQB |
TRI-STATE Data Selectors/Multiplexers |
National Semiconductor |
442 |
54LS253FMQB |
TRI-STATE Data Selectors/Multiplexers |
National Semiconductor |
443 |
54LS253LMQB |
TRI-STATE Data Selectors/Multiplexers |
National Semiconductor |
444 |
54LS257 |
Quad 2-Input Multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
445 |
54LS257 |
Quad Data Selectors/Multiplexers (noninverted 3-state outputs) |
IPRS Baneasa |
446 |
54LS257 |
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS |
Motorola |
447 |
54LS257 |
Quad TRI-STATE 2-to-1 Line Data Selector/Multiplexer |
National Semiconductor |
448 |
54LS257A |
QUAD 2-Input multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
449 |
54LS257A |
TRI-STATE Quad 2-Data Selectors/Multiplexers |
National Semiconductor |
450 |
54LS257ADMQB |
TRI-STATE Quad 2-Data Selectors/Multiplexers |
National Semiconductor |
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