SN74ACT14PWR

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SN74ACT14PWR

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IC INVERTER 6CH 1-INP 14TSSOP

  • Nhà sản xuấtTexas Dụng cụ

  • Ông. Phần #SN74ACT14PWR

  • Gói TSSOP (PW)-14

  • 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 SN74ACT14PWR is a hex Schmitt-trigger inverter integrated circuit from Texas Instruments. It features six independent inverters with Schmitt-trigger inputs, which means it can effectively convert slowly changing input signals into sharply defined, jitter-free output signals. This makes it highly useful for signal conditioning and wave shaping applications, particularly where noise suppression is necessary.
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

The SN74ACT14PWR is a hex Schmitt-trigger inverter from Texas Instruments. Equivalent products can include the 74ACT14 from other manufacturers such as Nexperia and ON Semiconductor. These equivalents should be checked for pin compatibility and electrical specifications to ensure they meet your requirements. Always refer to the manufacturer's datasheet for exact equivalence in functionality and performance.

Features

The SN74ACT14PWR is a hex Schmitt-trigger inverter from Texas Instruments, designed for use in digital logic circuits. Key features include:
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 SN74ACT14PWR is a Schmitt-trigger hex inverter IC manufactured by Texas Instruments. It comes in a 14-pin TSSOP (Thin Shrink Small Outline Package) package. Each of the six inverters in the IC has its own input and output, providing a total of six Schmitt-trigger inverting gates in the package.
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

The SN74ACT14PWR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company known for designing and manufacturing semiconductors and integrated circuits. It serves a wide range of industries, including automotive, industrial, electronics, and communications. TI is recognized for its innovation and extensive portfolio of analog and embedded processing products.

Application

The SN74ACT14PWR is a hex Schmitt-trigger inverter, commonly used in digital circuits for various applications. Its primary function is to improve signal integrity by providing noise immunity and fast transition times, making it ideal for signal conditioning. Typical application areas include:
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.

Package

The SN74ACT14PWR is a Schmitt-trigger hex inverter from Texas Instruments, and it comes in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. The "PWR" denotes the specific package type within the TSSOP category.

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