MC74HCT541ADTR2G

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-Speed, CMOS Technology
• Package: TSSOP-20
• Essence: 8-Bit Non-Inverting Buffer/Line Driver with 3-State Outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 11 ns (typical)
• Output Current: ±25 mA
• Input Capacitance: 3.5 pF (typical)

Pin Configuration

The MC74HCT541ADTR2G has a total of 20 pins arranged as follows:

___________ | | 1A |1 20| VCC 1Y |2 19| 2Y 2A |3 18| 2Y 2Y |4 17| 3A 3A |5 16| 3Y 3Y |6 15| 4A 4A |7 14| 4Y GND|8 13| 5A 5A |9 12| 5Y 5Y |10 11| 6A |___________|

Functional Features

• 8-bit non-inverting buffer/line driver
• 3-state outputs for bus-oriented applications
• High-speed operation suitable for various digital systems
• CMOS technology ensures low power consumption
• Schmitt-trigger inputs for noise immunity

Advantages and Disadvantages

Advantages: - Provides bidirectional voltage level shifting - Allows multiple devices to share a common bus - Supports high-speed data transfer - Low power consumption - Noise immunity due to Schmitt-trigger inputs

Disadvantages: - Limited output current capacity - Requires external pull-up or pull-down resistors for proper operation

Working Principles

The MC74HCT541ADTR2G is designed to act as an 8-bit non-inverting buffer/line driver with 3-state outputs. It can be used to shift logic levels between different parts of a digital system, allowing communication between devices operating at different voltage levels.

The device operates on CMOS technology, which ensures low power consumption while providing high-speed operation. The Schmitt-trigger inputs enhance noise immunity by reducing the effects of input signal fluctuations.

Detailed Application Field Plans

The MC74HCT541ADTR2G is commonly used in various digital systems where voltage level shifting is required. Some typical application fields include:

1. Microcontroller interfacing with peripheral devices
2. Data communication between devices operating at different voltage levels
3. Bus-oriented systems, such as address/data buses in computer architectures
4. Signal buffering and line driving in industrial automation systems
5. Level translation in battery-powered portable devices

Detailed and Complete Alternative Models

1. SN74HCT541N - 8-Bit Buffer/Line Driver with 3-State Outputs (DIP-20 package)
2. CD74HCT541E - High-Speed CMOS Logic Octal Buffer/Line Driver (PDIP-20 package)
3. 74HCT541PW - Octal Buffer/Line Driver with 3-State Outputs (TSSOP-20 package)

These alternative models offer similar functionality and can be used as replacements for the MC74HCT541ADTR2G in various applications.

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