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74VHC541MTCX

Name: 74VHC541MTCX
Rating: 4.7 (12 reviews)

IC BUFF NON-INVERT 5.5V 20-TSSOP

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資料表 74VHC541MTCX DataSheet
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規格

Series	74VHC
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	8mA, 8mA
Voltage - Supply	2V ~ 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	74VHC541

概述

Description

The 74VHC541MTCX is a high-speed hex buffer/driver with three-state outputs, part of the 74VHC series of digital logic devices. It operates with a supply voltage range of 2V to 5.5V, making it compatible with various logic levels. The device features six independent buffers, each capable of driving capacitive loads, making it ideal for interfacing applications in digital circuits.
The 74VHC541MTCX is designed for low-power consumption and high-speed operation, with propagation delays typically around 4-7 nanoseconds at 5V. Its three-state outputs allow for easy bus communication in multi-device environments. The package type is TSSOP (Thin Shrink Small Outline Package), which facilitates compact designs in modern electronic devices.
Common applications include data transmission, signal buffering, and as an interface between different logic families. This device is particularly well-suited for use in consumer electronics, telecommunications, and automotive systems due to its reliability and performance.

Features

The 74VHC541MTCX is a high-speed hex buffer/driver designed for use in digital logic applications. Key features include:
1. Hex Buffer/Driver: Contains six independent buffer/driver circuits.
2. High-Speed Operation: Typical propagation delay of 4 ns at 5V.
3. Voltage Range: Operates from a wide supply voltage range of 2V to 5.5V.
4. Low Power Consumption: Consumes minimal dynamic power, making it energy-efficient.
5. 3-State Outputs: Outputs can be placed in a high-impedance state, which allows for multiple devices to connect to a single output bus.
6. TTL Compatible: Compatible with TTL input levels, making integration with TTL devices straightforward.
7. Wide Operating Temperature: Suitable for industrial applications with a temperature range of -40°C to +125°C.
8. Package Options: Available in various packages, including TSSOP and SOIC for compact designs.
This part is ideal for signal buffering in high-speed applications, ensuring robust performance in a variety of electronic circuits.

Package

The 74VHC541MTCX is available in a TSSOP (Thin Shrink Small Outline Package) type package, specifically featuring a 20-pin configuration.

Pinout

The 74VHC541MTCX is an octal buffer/driver with tri-state outputs. It has a pin count of 20. This device is designed to drive capacitive loads and has the following key functions:
- Inputs (A1 to A8): These are used to receive data from a source.
- Outputs (Y1 to Y8): These are the buffered outputs that provide the amplified signals corresponding to the inputs.
- Output Enable (OE): This active-low control input enables or disables the outputs (when OE is high, outputs are in a high-impedance state).
- Power Supply (VCC): The device operates typically at 2V to 5.5V, making it suitable for low-voltage applications.
- Ground (GND): The common reference voltage for the device.
The 74VHC541 is commonly used in digital circuits for signal buffering and level shifting.

Manufacturer

The manufacturer of the 74VHC541MTCX is Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company that develops a wide range of products, including analog and embedded processing chips. Founded in 1930, TI is known for its innovation in various technologies, particularly in the fields of analog electronics, digital signal processing, and embedded systems. The company serves diverse markets such as automotive, industrial, consumer electronics, and communications. TI is recognized for its commitment to quality and performance in semiconductor solutions.

Application

The 74VHC541MTCX is a high-speed, low-power octal buffer/driver with tri-state outputs. It is commonly used in digital circuits for signal buffering, driving high-capacitance loads, and interfacing between different logic levels. Applications include data communication, memory address decoding, and driving displays. Its tri-state capability allows for efficient bus communication in microcontroller and FPGA designs, making it suitable for various consumer electronics, automation systems, and telecommunications.

Equivalent

The 74VHC541MTCX is an octal buffer/driver with tri-state outputs. Equivalent products include:
1. 74HC541
2. 74HCT541
3. 74LV541
4. SN74VHC541
5. MC74VHC541
Ensure compatibility with voltage levels and specifications before substitution.