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54LS21 |
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| Part Number | 54LS21 |
| Manufacturer | Motorola |
| Description | DUAL 4-INPUT AND GATE SN54/74LS21 VCC 14 13 12 11 10 9 8 DUAL 4-INPUT AND GATE LOW POWER SCHOTTKY 1234567 GND GUARANTEED OPERATING RANGES Symbol Parameter VCC Supply Voltage TA Operating A... |
| Features |
... |
| Document |
 54LS21 Data Sheet
PDF 33.26KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 54LS20 |
National Semiconductor |
Dual 4-Input NAND Gates |
|
| 2 | 54LS21 |
National Semiconductor |
Dual 4-Input AND Gates |
|
| 3 | 54LS22 |
National Semiconductor |
Dual 4-Input NAND Gates |
|
| 4 | 54LS22 |
Motorola |
DUAL 4-INPUT NAND GATE |
|
| 5 | 54LS240 |
BDTIC |
LSTTL eight-Buffer / Bus Driver |
|
| 6 | 54LS240 |
National Semiconductor |
Octal TRI-STATE Buffer / Line Drivers / Line Receivers |
|
Desde 2024. D4U Semiconductor.
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