74ACT541MTCX

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74ACT541MTCX

IC BUFF NON-INVERT 5.5V 20-TSSOP

  • 제조업체
  • Mfr.부분 #74ACT541MTCX
  • 패키지
  • 데이터시트
  • 재고 있음7900

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사양

Series 74ACT
Part Status Active
Logic Type Buffer, Non-Inverting
Number of Elements 1
Number of Bits per Element 8
Output Type 3-State
Current - Output High, Low 24mA, 24mA
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-TSSOP
Base Product Number 74ACT541

개요

Description

The 74ACT541MTCX is an octal buffer/driver with 3-state outputs, designed for high-speed data transfer in digital circuits. It belongs to the 74AC/74ACT family of devices, which are known for their compatibility with TTL logic levels while offering faster speeds and lower power consumption. The “ACT” designation indicates that it operates with a standard supply voltage of 5V and is optimized for low-power applications.
This device features eight independent inputs and outputs, which can be controlled via an enable pin, allowing for easy configuration in multiplexing or demultiplexing applications. The 3-state outputs make it ideal for bus-oriented systems, where multiple devices can share a common data line without interference.
The 74ACT541MTCX is packaged in a TSSOP (Thin Shrink Small Outline Package) for compact design needs, making it suitable for space-constrained applications in computers, networking, and consumer electronics. Its high-speed performance and low propagation delay make it a popular choice for modern digital circuits.

Features

The 74ACT541MTCX is an octal buffer/driver with 3-state outputs, designed for high-speed operation and low power consumption. Key features include:
1. Octal Configuration: It has eight outputs, making it suitable for data routing applications.
2. 3-State Outputs: The outputs can be enabled or disabled, allowing multiple devices to share the same bus without interference.
3. High-Speed Operation: Supports data rates up to 250 Mbps, making it useful for fast digital applications.
4. Low Power Consumption: Operates at a reduced power supply, contributing to energy efficiency.
5. TTL Compatibility: Compatible with TTL logic levels, ensuring it can interface easily with other TTL devices.
6. Wide Supply Voltage Range: Operates with a supply voltage of 4.5V to 5.5V.
7. Temperature Range: Suitable for operation across commercial temperature ranges, enhancing reliability in various environments.
This device is ideal for applications such as data communication, bus driving, and digital signal processing.

Package

The 74ACT541MTCX is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. The "MT" indicates a TSSOP package, and "C" signifies commercial grade.

Pinout

The 74ACT541MTCX is an octal buffer/driver with 3-state outputs. It has a total of 20 pins.
The pin functions are as follows:
- Pins 1-8: Data inputs (A1-A8)
- Pins 19-12: Data outputs (Y1-Y8)
- Pin 9: Output Enable (OE) - Active low; when low, enables the outputs.
- Pin 10: GND - Ground connection.
- Pin 11: VCC - Positive power supply connection.
- Pin 13-20: Not used in basic operation, can include additional functions based on specific applications (like test or control signals).
The device is used for driving loads and enhancing signal integrity in digital circuits. It operates at high speed and is compatible with TTL logic levels.

Manufacturer

The manufacturer of the 74ACT541MTCX is Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and digital integrated circuits (ICs), microcontrollers, and processors. Founded in 1930 and headquartered in Dallas, Texas, TI primarily serves various markets, including automotive, industrial, communications, and consumer electronics. The 74ACT541MTCX is an octal buffer/driver with 3-state outputs, commonly used in digital logic applications. Texas Instruments is known for its innovation and extensive portfolio in the electronics industry, contributing to advancements in technology and providing solutions for numerous electronic applications.

Application

The 74ACT541MTCX is a high-speed octal buffer/driver with three-state outputs. It is commonly used in applications requiring data buffering, signal amplification, and level shifting in digital circuits. Typical areas include data transmission in communication systems, memory interfacing, automotive electronics, and consumer electronics. Its ability to drive heavy loads while maintaining signal integrity makes it suitable for various high-speed and high-performance applications.

Equivalent

The 74ACT541MTCX is an octal buffer/driver with tri-state outputs. Equivalent products include:
1. 74HC541 - Similar functionality with high-speed CMOS technology.
2. 74LS541 - Low-power Schottky TTL version.
3. 74F541 - Fast TTL version.
Always verify specifications for compatibility in your specific application.

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