MC74VHC50MEL

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-speed, low-power, CMOS technology
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Hex Buffer/Driver
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 200MHz
• Propagation Delay Time: 3.5ns (typical)
• Output Current: ±8mA
• Input Capacitance: 3pF (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MC74VHC50MEL has a total of 14 pins arranged as follows:

___________ A1 --| |-- VCC A2 --| |-- B1 A3 --| |-- B2 A4 --| |-- B3 A5 --| |-- B4 GND --| |-- B5 Y1 --| |-- B6 Y2 --| |-- B7 Y3 --| |-- B8 Y4 --| |-- B9 Y5 --| |-- B10 Y6 --| |-- B11 OE --| |-- B12 GND --|___________|-- Y7

Functional Features

• Hex Buffer/Driver with 3-State Outputs
• Compatible with TTL and CMOS Logic Levels
• High-Speed Operation
• Low Power Consumption
• Balanced Propagation Delays
• High Noise Immunity
• Wide Operating Voltage Range

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing. - Low power consumption helps in reducing energy usage. - Compatibility with TTL and CMOS logic levels ensures versatility. - Balanced propagation delays enable accurate signal transmission. - High noise immunity ensures reliable performance. - Wide operating voltage range provides flexibility in various applications.

Disadvantages: - Limited output current may restrict use in certain high-power applications. - Input capacitance may affect performance in high-frequency circuits.

Working Principles

The MC74VHC50MEL is a hex buffer/driver integrated circuit that operates on CMOS technology. It acts as a voltage level translator, converting input signals to compatible output levels. The 3-state outputs allow the device to be connected to a bus or shared line without interfering with other devices. The balanced propagation delays ensure synchronized signal transmission across all outputs.

Detailed Application Field Plans

The MC74VHC50MEL finds application in various fields, including:

1. Digital Electronics: Used in digital systems for signal buffering and driving.
2. Communication Systems: Employed in data transmission circuits for level shifting and signal amplification.
3. Industrial Automation: Integrated into control systems for interfacing between different logic levels.
4. Automotive Electronics: Utilized in automotive modules for voltage translation and signal conditioning.
5. Consumer Electronics: Incorporated in electronic devices for logic level conversion and signal buffering.

Alternative Models

1. SN74LVC1G07DBVR: Single Buffer/Driver with Open-Drain Output
2. CD4050BE: Hex Non-Inverting Buffer/Converter
3. 74HCT244N: Octal Buffer/Line Driver with 3-State Outputs
4. TC7SZ125FU: Triple Bus Buffer Gate with 3-State Outputs
5. 74HC540N: Octal Buffer/Line Driver with 3-State Outputs

These alternative models offer similar functionality and can be considered as substitutes for the MC74VHC50MEL in various applications.

In conclusion, the MC74VHC50MEL is a high-speed hex buffer/driver integrated circuit that operates on CMOS technology. It offers compatibility with TTL and CMOS logic levels, low power consumption, and balanced propagation delays. With its wide operating voltage range and high noise immunity, it finds application in digital electronics, communication systems, industrial automation, automotive electronics, and consumer electronics. Alternative models such as SN74LVC1G07DBVR, CD4050BE, 74HCT244N, TC7SZ125FU, and 74HC540N provide similar functionality and can be used as alternatives to the MC74VHC50MEL.