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SN74ACT14PWR
+BOMIC INVERTER 6CH 1-INP 14TSSOP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #SN74ACT14PWR
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Gói TSSOP (PW)-14
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Có sẵn4763
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74ACT |
| ProductStatus | Active |
| LogicType | Inverter |
| NumberofCircuits | 6 |
| NumberofInputs | 1 |
| Features | Schmitt Trigger |
| Voltage-Supply | 4.5V ~ 5.5V |
| Current-Quiescent(Max) | 2 µA |
| Current-OutputHighLow | 24mA, 24mA |
| LogicLevel-Low | 0.5V ~ 1.4V |
| LogicLevel-High | 1.2V ~ 2.1V |
| MaxPropagationDelay@VMaxCL | 11.5ns @ 5V, 50pF |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-TSSOP |
Tổng quan
Description
The device operates with a wide voltage range from 4.5V to 5.5V, making it compatible with TTL logic levels. It has a high noise immunity and fast switching characteristics, which are typical of Advanced CMOS technology. The SN74ACT14PWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 14 pins, allowing it to be used in space-constrained designs.
Its robust design allows for operation in harsh environments, and it's widely used in digital circuits needing reliable signal integrity, such as debounce circuits or signal line conditioning. The device is part of the 74ACT logic family, known for its high-speed and low power consumption characteristics.
Equivalent
Features
1. Schmitt-Trigger Inputs: These provide hysteresis for slow or noisy input signals, enhancing noise immunity and signal integrity.
2. Wide Operating Voltage Range: It supports a V_CC range from 4.5 V to 5.5 V, making it compatible with standard TTL logic levels.
3. High-Speed Performance: The device offers low propagation delay times, suitable for high-speed applications.
4. Low Power Consumption: It features low power dissipation, which is ideal for battery-operated devices.
5. Input/Output Characteristics: Inputs are tolerant up to 5.5 V, and outputs can drive up to 10 LSTTL loads.
6. Package Type: Available in a TSSOP-14 package, allowing for a compact design suitable for space-constrained applications.
7. Temperature Range: Operates within a temperature range of -40°C to +85°C, suitable for industrial applications.
These features make the SN74ACT14PWR a versatile choice for creating robust digital circuits in various electronics applications.
Pinout
The primary function of the SN74ACT14PWR is to perform logic inversion with added noise immunity due to the Schmitt-trigger action, which provides hysteresis. This makes it particularly useful in applications where signal integrity could be compromised by noise or slow signal transitions.
In summary, the SN74ACT14PWR has 14 pins and contains six inverting gates with Schmitt-trigger inputs, designed to improve noise immunity and signal integrity in digital circuits.
Manufacturer
Application
1. Signal Processing: Enhancing signal quality by converting noisy or slow input signals into clean, fast outputs.
2. Debouncing Switches: Providing stable and reliable switch signal outputs.
3. Oscillator Circuits: Used in creating reliable clock pulses.
4. Digital Logic Circuits: Implementing logic functions in complex digital systems.
5. Interface Logic: Ensuring compatibility between different logic levels or speed requirements in digital systems.