| Part number | 74LS20 |
|---|---|
| Datasheet | 74LS20_NationalSemiconductor.pdf |
| File Size | 124.25 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | Dual 4-Input NAND Gates |
|
|
This device contains two independent gates each of which performs the logic NAND function.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
74LS20 | Dual 4-Input NAND Gate | Fairchild Semiconductor |
 |
74LS20 | Dual 4-input Positive NAND Gates | Hitachi Semiconductor |
 |
74LS20 | DUAL 4-INPUT NAND GATE | Motorola |
See all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| 74LS240 | Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
| 74LS241 | Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
| 74LS245 | TRI-STATE Octal Bus Transceiver |
| 74LS256 | Dual 4-Bit Addressable Latch |
| 74LS257 | TRI-STATE Quad 2-Data Selectors/Multiplexers |
| 74LS257B | Quad 2-Data Selectors/Multiplexers |
| 74LS258B | Quad 2-Data Selectors/Multiplexers |
| 74LS273 | 8-Bit Register |
| 74LS279 | Quad S-R Latches |
| 74LS283 | 4-Bit Binary Adders |
