No. |
Part Name |
Description |
Manufacturer |
31 |
DM74AS251 |
8-Line to 1-Line Data Selector/Multiplexer |
National Semiconductor |
32 |
DM74AS253 |
TRI-STATE Dual 4-Line to 1-Line Data Selector/Multiplexer |
National Semiconductor |
33 |
DM74AS257 |
3-STATE Quad 1 of 2 Line Data Selector/Multiplexers |
Fairchild Semiconductor |
34 |
DM74AS257 |
Quad 1 of 2 Line Data Selectors/Multiplexers |
National Semiconductor |
35 |
DM74AS257M |
3-STATE Quad 1 of 2 Line Data Selectors/Multiplexers |
Fairchild Semiconductor |
36 |
DM74AS257MX |
3-STATE Quad 1 of 2 Line Data Selectors/Multiplexers |
Fairchild Semiconductor |
37 |
DM74AS257N |
3-STATE Quad 1 of 2 Line Data Selectors/Multiplexers |
Fairchild Semiconductor |
38 |
DM74AS257SJ |
3-STATE Quad 1 of 2 Line Data Selectors/Multiplexers |
Fairchild Semiconductor |
39 |
DM74AS257SJX |
3-STATE Quad 1 of 2 Line Data Selectors/Multiplexers |
Fairchild Semiconductor |
40 |
DM74AS258 |
3-STATE Quad 1 of 2 Line Data Selector/Multiplexers |
Fairchild Semiconductor |
41 |
DM74AS258 |
Quad 1 of 2 Line Data Selectors/Multiplexers |
National Semiconductor |
42 |
DM74AS258M |
3-STATE Quad 1 of 2 Line Inverting Data Selectors/Multiplexers |
Fairchild Semiconductor |
43 |
DM74AS258MX |
3-STATE Quad 1 of 2 Line Inverting Data Selectors/Multiplexers |
Fairchild Semiconductor |
44 |
DM74AS258N |
3-STATE Quad 1 of 2 Line Inverting Data Selectors/Multiplexers |
Fairchild Semiconductor |
45 |
DM74AS2620 |
Octal Bus Transceivers/MOS Drivers |
National Semiconductor |
46 |
DM74AS2623 |
Octal Bus Transceivers/MOS Drivers |
National Semiconductor |
47 |
DM74AS264 |
Look-Ahead Carry Generator |
National Semiconductor |
48 |
DM74AS2640 |
TRI-STATE Bus Transceivers/MOS Drivers |
National Semiconductor |
49 |
DM74AS2645 |
Octal TRI-STATE Bus Transceiver/MOS Drivers |
National Semiconductor |
50 |
DM74AS27 |
Triple 3-Input NOR Gate |
Fairchild Semiconductor |
51 |
DM74AS27 |
Triple 3-Input NOR Gates |
National Semiconductor |
52 |
DM74AS27M |
Triple 3-Input NOR Gate |
Fairchild Semiconductor |
53 |
DM74AS27MX |
Triple 3-Input NOR Gate |
Fairchild Semiconductor |
54 |
DM74AS27N |
Triple 3-Input NOR Gate |
Fairchild Semiconductor |
55 |
DM74AS280 |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
56 |
DM74AS280 |
9-Bit Parity Generator/Checker |
National Semiconductor |
57 |
DM74AS280M |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
58 |
DM74AS280MX |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
59 |
DM74AS280N |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
60 |
DM74AS282 |
Look-Ahead Carry Generator with Selectable Carry Inputs |
National Semiconductor |
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