Overview
The SN74AHC541DWR, manufactured by Texas Instruments, is an octal buffer and line driver designed for bus interface and memory address register applications. This component is part of the 74AHC series, known for its high-speed CMOS technology. It features 3-state outputs, which allow for efficient bus management and signal buffering. The device is housed in a 20-pin SOIC package, making it suitable for surface-mount technology (SMT) applications. Its primary market includes industrial automation, consumer electronics, and automotive systems, where reliable signal integrity and high-speed data transfer are crucial.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2 - 5.5 | V | |
| Operating Temperature | -40 - 85 | °C | |
| Output Current | 8 | mA | High/Low |
| Number of Bits | 8 | Per Element | |
| Package Type | 20-SOIC | Surface Mount |
Key Features
- 3-state outputs for bus interface applications
- High-speed CMOS technology
- Octal buffer and line driver functionality
- Wide operating voltage range (2V to 5.5V)
- Robust design for industrial environments
Applications
The SN74AHC541DWR is widely used in applications requiring signal buffering and bus management. Its primary applications include industrial automation systems, where it ensures reliable signal integrity in high-noise environments. In consumer electronics, it is utilized for memory address register interfacing. Additionally, it is employed in automotive systems for high-speed data transfer and signal buffering, ensuring efficient communication between various electronic control units (ECUs).
Q & A
What is the operating voltage range of the SN74AHC541DWR?
The operating voltage range is from 2V to 5.5V.
What is the output current capability of the SN74AHC541DWR?
It can source or sink up to 8mA per output.
What is the package type of the SN74AHC541DWR?
It comes in a 20-pin SOIC package.
What are the typical applications of the SN74AHC541DWR?
Typical applications include bus interface, memory address register interfacing, and signal buffering in industrial, consumer, and automotive systems.
What is the operating temperature range of the SN74AHC541DWR?
It operates from -40°C to 85°C.
Does the SN74AHC541DWR support 3-state outputs?
Yes, it features 3-state outputs for efficient bus management.
Is the SN74AHC541DWR suitable for high-speed applications?
Yes, it uses high-speed CMOS technology, making it suitable for high-speed data transfer.
Can the SN74AHC541DWR be used in automotive systems?
Yes, it is designed to meet the robust requirements of automotive applications.
What is the number of bits per element in the SN74AHC541DWR?
It has 8 bits per element.
Is the SN74AHC541DWR compatible with surface-mount technology?
Yes, its 20-pin SOIC package is designed for surface-mount applications.
