74ACT14SCX

画像は参考用です

74ACT14SCX

+BOM

IC INV SCHMITT 6CH 1-IN 14SOIC

  • メーカーオンセミコンダクター社

  • メーカー品番 #74ACT14SCX

  • データシート 74ACT14SCX DataSheet

  • パッケージ SOIC-14

  • 在庫状況1262

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series 74ACT
Part Status Active
Logic Type Inverter
Number of Circuits 6
Number of Inputs 1
Features Schmitt Trigger
Voltage - Supply 4.5V ~ 5.5V
Current - Quiescent (Max) 2 µA
Current - Output High Low 24mA, 24mA
Logic Level - Low 0.8V
Logic Level - High 2V
Max Propagation Delay @ V Max CL 10ns @ 5V, 50pF
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Supplier Device Package 14-SOIC

概要

Description

The 74ACT14SCX is a member of the 74ACT series of integrated circuits, which are known for their high-speed CMOS technology. Specifically, the 74ACT14 is a hex Schmitt-trigger inverter. This means it contains six individual inverters, each designed with a Schmitt-trigger input. The Schmitt-trigger configuration is used to improve noise immunity and provide clean digital signal transitions, making it highly suitable for environments with noisy signals or slow input rise and fall times.
Key features of the 74ACT14SCX include a wide operating voltage range, typically from 4.5V to 5.5V, and the capability of interfacing with TTL (Transistor-Transistor Logic) levels while maintaining the low power consumption and high speed characteristic of CMOS technology. The "SCX" suffix typically refers to the packaging type or specific manufacturer series, indicating a surface-mount package.
Overall, the 74ACT14SCX is used in various digital applications where signal conditioning is required, offering robust performance in reducing signal noise and ensuring reliable logic level transitions.

Equivalent

The 74ACT14SCX is a hex Schmitt-trigger inverter. Equivalent or similar products include the SN74ACT14 from Texas Instruments, MC74ACT14 from ON Semiconductor, and CD74ACT14 from Texas Instruments. Always verify pin configuration and electrical characteristics before substituting to ensure compatibility with your application.

Features

The 74ACT14SCX is a high-speed CMOS logic device featuring six inverters with Schmitt-trigger inputs. Key features include:
1. High Speed: Operates at high speeds due to Advanced CMOS technology.
2. Schmitt-Trigger Inputs: Offers hysteresis for clean signal transitions, making it ideal for noisy environments.
3. Wide Supply Voltage Range: Operates from 4.5V to 5.5V.
4. Low Power Consumption: Consumes less power while maintaining high performance.
5. TTL-Compatible Inputs: Can interface with TTL logic levels.
6. Improved Noise Margin: Provides better noise immunity due to Schmitt-trigger action.
7. Package Options: Available in surface-mount packages, such as SOIC, for space-saving designs.
8. Temperature Range: Operates over a wide temperature range, suitable for various applications.
These features make the 74ACT14SCX suitable for applications where reliability and speed are critical, such as in signal processing and digital circuit interfacing.

Pinout

The 74ACT14SCX is a hex Schmitt-trigger inverter integrated circuit. It features six independent inverters with Schmitt-trigger inputs, designed to transform slow or noisy input signals into clean, digital output signals. The device is known for its capability to handle noisy signals and provide hysteresis, thereby improving signal integrity.
The 74ACT14SCX comes in a 14-pin configuration, typically available in a small outline integrated circuit (SOIC) package. Here is a brief overview of its pin functions:
1. VCC (Pin 14): Supply voltage pin.
2. GND (Pin 7): Ground pin.
3. A1 to A6 (Pins 1, 3, 5, 9, 11, 13): Inputs for the six inverters.
4. Y1 to Y6 (Pins 2, 4, 6, 8, 10, 12): Outputs of the six inverters.
Each pair of input and output pins (A1/Y1, A2/Y2, etc.) corresponds to one inverter within the IC. The Schmitt-trigger design allows for better performance in noisy environments by providing a clear distinction between high and low logic levels.

Manufacturer

The 74ACT14SCX is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a semiconductor manufacturing company that focuses on intelligent power and sensing technologies. They produce a wide range of products, including power management solutions, sensors, custom devices, and system-on-chip (SoC) solutions.
Onsemi serves various sectors, including automotive, industrial, cloud power, and IoT (Internet of Things). The company is known for providing innovative semiconductor solutions that help enhance energy efficiency, improve performance, and enable the advancement of the electronics industry. With a strong emphasis on sustainability, onsemi is dedicated to reducing energy consumption and carbon emissions through its cutting-edge technology and products.

Application

The 74ACT14SCX is a Schmitt-trigger hex inverter IC, commonly used in digital circuits. Its application areas include:
1. Signal Conditioning: Converts irregular or noisy input signals into clean digital outputs, improving system reliability.
2. Oscillator Circuits: Utilized in creating stable oscillations for clock generators and timing circuits.
3. Debouncing: Helps in producing stable signals from mechanical switches or buttons by filtering out noise and transients.
4. Waveform Shaping: Converts analog waveforms into digital pulses for further processing in digital systems.
5. Level Shifting: Interfaces between circuits operating at different voltage levels.
These applications make it suitable for use in consumer electronics, automotive systems, and industrial automation.

Package

The 74ACT14SCX is a Schmitt-trigger hex inverter IC. It is typically available in a Small Outline Integrated Circuit (SOIC) package, which is a surface-mount package type.