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74LS20 |
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| Part Number | 74LS20 |
| Manufacturer | Motorola |
| Description | SN54/74LS20 DUAL 4-INPUT NAND GATE DUAL 4-INPUT NAND GATE VCC 14 13 12 11 10 9 8 LOW POWER SCHOTTKY 1 2 3 4 5 6 7 GND 14 1 J SUFFIX CERAMIC CASE 632-08 14 1 N SUFFIX PLASTIC CASE 646-06 1... |
| Features |
.4 –100 0.8 2.2 0.35 0.5 20 IIH IIL IOS ICC V µA mA mA mA 2.7 3.5 0.25 0.4 V V 2.5 – 0.65 3.5 0.8 – 1.5 V V Min 2.0 0.7 V Typ Max Unit V Test Conditions Guaranteed Input HIGH Voltage for All Inputs Guaranteed Input LOW Voltage for All Inputs VCC = MIN, IIN = – 18 mA VCC = MIN, IOH = MAX, VIN = VIH or VIL per Truth Table IOL = 4.0 mA IOL = 8.0 mA VCC = VCC MIN, VIN = VIL or VIH per Truth Table VCC = MAX, VIN = 2.7 V VCC = MAX, VIN = 7.0 V VCC = MAX, VIN = 0.4 V VCC = MAX VCC = MAX mA Note 1: Not more than one output should be shorted at a time, nor for more than 1 second. AC CHARACTERISTICS... |
| Document |
 74LS20 Data Sheet
PDF 45.55KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74LS20 |
Fairchild Semiconductor |
Dual 4-Input NAND Gate |
|
| 2 | 74LS20 |
Hitachi Semiconductor |
Dual 4-input Positive NAND Gates |
|
| 3 | 74LS20 |
National Semiconductor |
Dual 4-Input NAND Gates |
|
| 4 | 74LS21 |
Motorola |
DUAL 4-INPUT AND GATE |
|
| 5 | 74LS21 |
Hitachi Semiconductor |
Dual 4-input Positive AND Gates |
|
| 6 | 74LS22 |
Motorola |
DUAL 4-INPUT NAND GATE |
|
Desde 2024. D4U Semiconductor.
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