MC74LCX541DWR2G

Hình ảnh chỉ để tham khảo

MC74LCX541DWR2G

+BOM

IC BUFF NON-INVERT 3.6V 20-SOIC

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Series 74LCX
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 2V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Base Product Number 74LCX541

Tổng quan

Description

The MC74LCX541DWR2G is an advanced low-voltage CMOS octal buffer/line driver with 3-state outputs, designed for low-power and high-performance applications. Operating at a supply voltage range of 2.0V to 3.6V, it provides compatibility with lower voltage systems while maintaining high-speed operation. The device features input and output voltage tolerance of up to 5.5V, making it suitable for level shifting applications.
This particular IC comes in a 20-pin wide small-outline package (SOIC-20), characterized by its compact footprint, which is ideal for space-constrained designs. Its 3-state outputs enable multiple devices to connect to a common bus without interference, and it features two active-low output enable pins, allowing for separate control of each set of four outputs.
The MC74LCX541DWR2G is commonly used in applications requiring bus interfacing, signal buffering, and data distribution. Key features include low static and dynamic power consumption, high noise immunity, and the ability to drive large capacitive loads while minimizing signal integrity issues.

Equivalent

The MC74LCX541DWR2G is a low-voltage CMOS octal buffer/line driver. Equivalent products include:
1. SN74LVC541A from Texas Instruments
2. 74LVC541A from Nexperia and Diodes Incorporated
3. 74VHCT541A from ON Semiconductor (now onsemi)
4. 74HC541 from various manufacturers like NXP and Fairchild Semiconductor
Ensure pin compatibility and electrical characteristics match your application requirements when selecting alternatives.

Features

The MC74LCX541DWR2G is a low-voltage CMOS octal buffer/line driver with 3-state outputs, designed to support 5V-tolerant inputs. Key features include:
1. Low Voltage Operation: Operates at a supply voltage range of 2.0V to 3.6V.
2. 5V Tolerant Inputs: Allows for compatibility with 5V logic levels.
3. 3-State Outputs: Features enable and disable functions for bus-oriented applications.
4. High-Speed Operation: Provides fast signal processing with low propagation delay.
5. Low Static Power Consumption: CMOS technology ensures minimal power usage when idle.
6. Output Drive Capability: Capable of driving 24mA at 3.0V.
7. Latch-Up Performance: Immunity greater than 500mA.
8. Lead-Free Packaging: Available in SOIC-20 and TSSOP-20 packages, compliant with environmental standards.
9. ESD Protection: Designed to withstand electrostatic discharge events.
These features make the MC74LCX541DWR2G suitable for a variety of applications in consumer electronics, computing, and telecommunications where reliable, low-power buffering is required.

Pinout

The MC74LCX541DWR2G is a non-inverting octal buffer/line driver with 3-state outputs. It is commonly used to buffer data and isolate different parts of a circuit. The device is housed in a 20-pin wide SOIC (Small Outline Integrated Circuit) package.
Key functions and features include:
- It supports 3-state outputs, allowing for bus interfacing and signal isolation.
- Operates at a voltage range of 2.0V to 3.6V, making it suitable for low-voltage applications.
- Inputs have over-voltage tolerance up to 7V, providing added protection.
- The device is designed for high-speed operation with a typical propagation delay of around 6.5 ns at VCC = 3.3V.
The 20 pins on the device are arranged to facilitate its role as an octal buffer, with 8 input pins, 8 output pins, and additional pins for control and power connections.

Manufacturer

The manufacturer of the MC74LCX541DWR2G is ON Semiconductor. ON Semiconductor, now known as onsemi, is a semiconductor supplier company that designs and manufactures a wide range of semiconductor components, including power and signal management, logic, discrete, and custom devices. These components are utilized in various applications such as automotive, communications, computing, consumer electronics, industrial, LED lighting, medical, and more. The company focuses on energy-efficient products to drive innovation and sustainability across multiple sectors.

Application

The MC74LCX541DWR2G is a low-voltage CMOS octal buffer/line driver with 3-state outputs, commonly used in digital circuits. Its primary application areas include:
1. Data Communication: Enhances signal integrity by driving signals over extended distances.
2. Microprocessor Systems: Buffers and isolates data buses in microprocessor-based systems.
3. Memory Systems: Supports data line buffering between memory devices and controllers.
4. Interface Logic: Facilitates communication between devices operating at different voltage levels.
5. Peripheral Devices: Used in interfacing peripherals with microcontrollers or microprocessors.
Its low power consumption and high-speed performance make it suitable for portable and battery-operated applications.

Package

The MC74LCX541DWR2G is an integrated circuit with a surface-mount package type known as SOIC (Small Outline Integrated Circuit). Specifically, it is provided in a 20-pin SOIC package, which is compact and suitable for use in a variety of electronic applications requiring low voltage and high-performance logic level shifting.

Sản phẩm liên quan đến MC74LCX541DWR2G