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SN74LVC14AD
+БОМIC INV SCHMITT 6CH 1-IN 14SOIC
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ПроизводительТехасские инструменты
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Мфр. Часть #SN74LVC14AD
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Пакет SOIC (D)-14
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В наличии1778
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package | Bulk,Tube |
| Series | 74LVC |
| ProductStatus | Active |
| LogicType | Inverter |
| NumberofCircuits | 6 |
| NumberofInputs | 1 |
| Features | Schmitt Trigger |
| Voltage-Supply | 1.65V ~ 3.6V |
| Current-Quiescent(Max) | 1 µA |
| Current-OutputHighLow | 24mA, 24mA |
| LogicLevel-Low | 0.15V ~ 0.8V |
| LogicLevel-High | 1.3V ~ 2V |
| MaxPropagationDelay@VMaxCL | 6.2ns @ 3.3V, 50pF |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-SOIC |
Обзор
Description
Operating on a supply voltage range of 1.65 V to 3.6 V, it is compatible with both 3.3 V and lower voltage systems. The device supports a wide range of input thresholds, making it versatile for various digital logic applications. It features low power consumption with a typical quiescent current of a few microamperes, and it has a high-speed operation with propagation delays typically around 5 ns.
The SN74LVC14AD comes in a small-outline package, making it suitable for compact circuit designs. It is commonly used in digital systems, embedded systems, and other electronic applications where reliable signal processing is crucial.
Equivalent
1. NXP 74LVC14AD
2. ON Semiconductor MC74VHC14ADR2G
3. Toshiba TC74LCX14FN
4. Microchip Technology TC74VHC14F
These alternatives generally offer similar functionality as hex Schmitt-trigger inverters, but it is important to verify pin configurations and specific electrical characteristics to ensure compatibility.
Features
1. Schmitt-Trigger Action: Facilitates slow or noisy input signal performance, improving signal integrity by providing hysteresis between the input switching levels.
2. Wide Voltage Range: Supports a broad operating voltage range from 1.65 V to 3.6 V, offering flexibility for various applications.
3. High-Speed Operation: Capable of driving high-speed operations with low power consumption, suitable for performance-critical applications.
4. Low Power Consumption: Features low static and dynamic power dissipation, making it suitable for battery-powered devices.
5. Output Drive: Provides a balanced output drive capability of ±24 mA at 3.3-V VCC, useful for driving LED circuits or other loads.
6. Inputs: Tolerant to voltages up to 5.5 V, allowing for compatibility with 5-V logic levels.
7. ESD Protection: Offers robust electrostatic discharge protection exceeding 2000 V HBM per JESD22-A114.
These features make the SN74LVC14AD ideal for applications requiring noise immunity and reliable digital signal processing.
Pinout
1. Pin 1: 1A - Input for the first inverter.
2. Pin 2: 1Y - Output for the first inverter.
3. Pin 3: 2A - Input for the second inverter.
4. Pin 4: 2Y - Output for the second inverter.
5. Pin 5: 3A - Input for the third inverter.
6. Pin 6: 3Y - Output for the third inverter.
7. Pin 7: GND - Ground.
8. Pin 8: 4A - Input for the fourth inverter.
9. Pin 9: 4Y - Output for the fourth inverter.
10. Pin 10: 5A - Input for the fifth inverter.
11. Pin 11: 5Y - Output for the fifth inverter.
12. Pin 12: 6A - Input for the sixth inverter.
13. Pin 13: 6Y - Output for the sixth inverter.
14. Pin 14: VCC - Positive supply voltage.
Each inverter within the SN74LVC14AD features a Schmitt-trigger input, which provides better noise immunity and is ideal for handling slow or noisy input signals.