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MC74AC14DR2G

Name: MC74AC14DR2G
Rating: 4.7 (12 reviews)

IC INVERT SCHMITT 6CH 6IN 14SOIC

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仕様

Series	74AC
Part Status	Active
Base Product Number	74AC14
Logic Type	Inverter
Number of Circuits	6
Number of Inputs	6
Features	Schmitt Trigger
Voltage - Supply	2V ~ 6V
Current - Quiescent (Max)	4 µA
Current - Output High, Low	24mA, 24mA
Input Logic Level - Low	0.5V ~ 1.1V
Input Logic Level - High	2.2V ~ 3.9V
Max Propagation Delay @ V, Max CL	10ns @ 5V, 50pF
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Supplier Device Package	14-SOIC
Package	14-SOIC (0.154", 3.90mm Width)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

The MC74AC14DR2G is a hex inverting Schmitt trigger from ON Semiconductor's AC family of digital logic devices. It is designed to provide high-speed operation and improved noise immunity, making it suitable for a variety of applications, including waveform shaping and signal conditioning.
Key features include:
- Logic Function: Six independent inverters with Schmitt trigger action.
- Supply Voltage: Operates typically between 2V and 6V.
- Fast Propagation Delay: Ensures quick signal response, typically around 6 ns at 5V.
- Input Hysteresis: Provides a stable output, minimizing the impact of noise on input signals.
- Wide Temperature Range: Reliable operation over -40°C to 125°C.
- Package: Available in a 14-pin SOIC package.
Due to its versatility, the MC74AC14DR2G is commonly used in digital circuits for applications like pulse generation and signal restoration.

Features

The MC74AC14DR2G is a hex inverter CMOS logic gate designed for high-speed applications. Key features include:
1. Hex Inverter Configuration: Contains six independent inverters, allowing the inversion of digital signals.
2. High-Speed Operation: Capable of switching speeds up to 15 ns at 5V, making it suitable for fast digital circuits.
3. Wide Supply Voltage Range: Operates from 2V to 6V, providing flexibility for various applications.
4. Low Power Consumption: Consumes minimal power, enhancing efficiency in battery-operated devices.
5. High Noise Immunity: Features high noise margins, ensuring reliable performance in noisy environments.
6. TTL Compatible: Can interface with TTL levels, making it compatible with a wide range of digital systems.
7. Small Package Size: Typically available in a SOIC-14 package, suitable for space-constrained designs.
These features make the MC74AC14DR2G ideal for applications in communication, computing, and consumer electronics where reliable logic inversion is required.

Package

The MC74AC14DR2G is packaged in a small outline integrated circuit (SOIC) format, specifically a 14-pin SOIC (SOP) package. This type of package is suitable for surface mounting on circuit boards.

Pinout

The MC74AC14DR2G is a hex inverter with a pin count of 14. It features six independent inverters designed for high-speed operations with a wide range of supply voltage. Each inverter has one input and one output.
Pin Functions:
- Pins 1, 2, 3, 4, 5, 6 (Inputs A1 to A6): These are the inputs for each of the six inverters.
- Pins 7, 8, 9, 10, 11, 12 (Outputs Y1 to Y6): These are the corresponding outputs for each input inverter.
- Pin 13 (GND): Ground connection.
- Pin 14 (VCC): Power supply connection.
The MC74AC14 is known for its fast switching capabilities and low power consumption, making it suitable for various digital circuit applications.

Manufacturer

The MC74AC14DR2G is manufactured by ON Semiconductor Corporation. ON Semiconductor is a global supplier of semiconductor-based solutions, providing a wide range of products including analog, discrete, and digital integrated circuits. The company serves various markets, including automotive, industrial, and consumer electronics, focusing on energy-efficient products and technologies. Established in 1999, ON Semiconductor is known for its commitment to innovation and sustainability in semiconductor design and manufacturing.

Application

The MC74AC14DR2G is a hex inverting Schmitt trigger, primarily used in digital circuits for signal conditioning, noise filtering, and waveform shaping. Its application areas include:
1. Data Communication: Enhancing signal integrity in high-speed data lines.
2. Oscillator Circuits: Generating square waves or clock signals.
3. Pulse Width Modulation: Modulating signals for control applications.
4. Switch Debouncing: Cleaning up mechanical switch signals.
5. Level Shifting: Converting logic levels between different voltage systems.

Equivalent

The MC74AC14DR2G is a hex inverter with Schmitt-trigger inputs. Equivalent products include:
1. 74AC14 - Standard 74AC series version.
2. SN74AC14 - Texas Instruments version.
3. 74HC14 - High-speed CMOS version (lower power).
4. MC74HC14 - Motorola version of high-speed CMOS.
5. 74HCT14 - TTL-compatible version suitable for 5V logic.
Always check specific parameters and ratings for compatibility in your application.