MC74HC541ADWR2G

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MC74HC541ADWR2G

IC BUFFER NON-INVERT 6V 20-SOIC

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規格

Series 74HC
Part Status Active
Base Product Number 74HC541
Logic Type Buffer, Non-Inverting
Number of Elements 1
Number of Bits per Element 8
Output Type 3-State
Current - Output High, Low 7.8mA, 7.8mA
Voltage - Supply 2V ~ 6V
Operating Temperature -55°C ~ 125°C (TA)
Mounting Type Surface Mount
Package 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)

概述

Description

The MC74HC541ADWR2G is a high-speed CMOS octal buffer/driver designed for low-voltage applications. It operates with a wide supply voltage range (2V to 6V) and is particularly suited for interfacing between different voltage levels in digital circuits. The device features eight independent buffers, each capable of driving up to 15 loads, making it ideal for applications requiring signal amplification or buffering.
This component is characterized by its low-power consumption and high noise immunity, thanks to its CMOS technology. It has a tri-state output, allowing the outputs to be disabled, which is essential for bus-oriented systems. The MC74HC541ADWR2G is housed in a 20-pin TSSOP package, making it suitable for compact circuit designs.
Applications include data routing, signal buffering, and interfacing in microcontroller-based systems. Overall, the MC74HC541ADWR2G is a versatile and efficient solution for enhancing signal integrity in various electronic applications.

Features

The MC74HC541ADWR2G is a hex buffer/driver designed for high-speed digital applications. Key features include:
1. Hex Buffer/Driver: Contains six independent buffers/drivers, each capable of driving high capacitive loads.
2. High-Speed Operation: Designed for operation with a maximum speed of 6 ns at 5V, making it suitable for high-frequency applications.
3. Voltage Range: Operates over a wide voltage range from 2V to 6V, allowing flexibility in circuit design.
4. Tri-State Outputs: Each output can be in a high, low, or high-impedance state, enabling multiple devices to connect to a common bus.
5. Low Power Consumption: CMOS technology provides low static and dynamic power dissipation, enhancing efficiency in battery-operated devices.
6. Enhanced Noise Immunity: Offers high noise margins, making it resilient in noisy environments.
7. Pin Configuration: Available in a 20-pin TSSOP package, facilitating easy integration into various PCB layouts.
Overall, the MC74HC541ADWR2G is ideal for data transmission, buffering, and signal driving in digital circuits.

Package

The MC74HC541ADWR2G is packaged in a TSSOP (Thin Shrink Small Outline Package) format. This package type features a small footprint, making it suitable for applications with space constraints while providing good electrical performance.

Pinout

The MC74HC541ADWR2G is an 8-bit buffer/driver designed for high-speed operation with CMOS technology. It features a total of 20 pins.
Pin Functions:
- Inputs (A1-A8): 8 data input pins.
- Outputs (Y1-Y8): 8 data output pins corresponding to the inputs.
- Enable (G): Active low output enable pin; when low, outputs are enabled.
- Inverting Enable (GND): Active high; when low, the outputs are disabled.
- Power Supply (Vcc): Connects to the positive voltage supply.
- Ground (GND): Connects to the system ground reference.
The device is used to increase the drive capability of a circuit, making it suitable for interfacing with higher load applications.

Manufacturer

The MC74HC541ADWR2G is manufactured by ON Semiconductor. ON Semiconductor is a multinational company that specializes in semiconductor solutions. They design and manufacture a wide range of semiconductor products, including integrated circuits, sensors, and discrete components, primarily serving the automotive, industrial, and consumer electronics markets. The company focuses on energy-efficient solutions and innovation in power management, signal management, and communication. ON Semiconductor operates globally, providing technologies that cater to various applications, from mobile devices to advanced automotive systems.

Application

The MC74HC541ADWR2G is a high-speed hex buffer/driver with tri-state outputs. Its application areas include data communication, signal buffering, and driving capacitive loads in digital circuits. It is used in microcontroller interfacing, memory storage systems, and logic level shifting. Its ability to handle multiple inputs and outputs makes it suitable for applications in consumer electronics, automotive systems, and industrial automation.

Equivalent

The MC74HC541ADWR2G is a hex buffer/driver with high-speed CMOS technology. Equivalent products include the 74HC541, 74HCT541, and SN74HC541. For specific applications, you may also consider the CD74HC541. Always check the datasheets for compatibility in terms of pin configuration and electrical characteristics.

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