MC74VHCT14ADR2G

Overview

• Category: Integrated Circuit
• Use: Logic Gate Inverter
• Characteristics: High-speed, low-power consumption
• Package: SOIC-14
• Essence: Hex Schmitt Trigger Inverter
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Maximum Input Current: ±1mA
• Maximum Output Current: ±8mA
• Propagation Delay Time: 7ns (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MC74VHCT14ADR2G has a total of 14 pins arranged as follows:

__ __ Y1 | 1 \/ 14 | VCC A1 | 2 13 | Y6 B1 | 3 12 | A6 A2 | 4 11 | B6 B2 | 5 10 | A3 Y2 | 6 9 | B3 GND | 7 8 | Y3 ----------

Functional Features

• Hex Schmitt Trigger Inverter with hysteresis for improved noise immunity.
• High-speed operation allows for efficient signal processing.
• Low-power consumption makes it suitable for battery-powered devices.
• Wide supply voltage range enables compatibility with various systems.
• Schmitt trigger input ensures clean and stable output transitions.

Advantages and Disadvantages

Advantages: - Improved noise immunity due to hysteresis. - High-speed operation for efficient signal processing. - Low-power consumption extends battery life. - Wide supply voltage range enhances compatibility.

Disadvantages: - Limited number of inputs and outputs (6 each). - Propagation delay may affect timing-sensitive applications. - Requires external components for specific applications.

Working Principles

The MC74VHCT14ADR2G is a Hex Schmitt Trigger Inverter integrated circuit. It utilizes hysteresis to provide improved noise immunity, making it suitable for applications where signal integrity is crucial. The Schmitt trigger input ensures clean and stable output transitions by introducing positive feedback. This allows the device to tolerate noisy or slow-changing input signals without false triggering.

The inverter function reverses the logic level of the input signal, providing an inverted output. The device operates at high speed, enabling efficient signal processing. It also features low-power consumption, making it ideal for battery-powered devices. The wide supply voltage range allows for compatibility with various systems.

Detailed Application Field Plans

The MC74VHCT14ADR2G can be used in a wide range of applications, including:

1. Digital Communication Systems: The device can be used for signal conditioning and level shifting in digital communication systems, ensuring reliable data transmission.

2. Industrial Automation: It can be employed in industrial automation systems for logic level conversion, interfacing different voltage levels between sensors, actuators, and control units.

3. Consumer Electronics: The inverter can be utilized in consumer electronics such as smartphones, tablets, and gaming consoles for signal inversion and level translation.

4. Automotive Electronics: The device finds application in automotive electronics for signal processing, level shifting, and noise immunity enhancement in various subsystems like infotainment systems and engine control units.

5. Medical Devices: It can be incorporated into medical devices for signal conditioning and noise rejection, ensuring accurate and reliable measurements.

Detailed and Complete Alternative Models

1. SN74LVC1G04DBVR: Single Inverter Gate, SOT-23 package, low-voltage operation.
2. CD40106BE: Hex Schmitt Trigger Inverter, DIP-14 package, wide supply voltage range.
3. 74HC04N: Hex Inverter, DIP-14 package, high-speed operation.

These alternative models offer similar functionality and can be considered as substitutes for the MC74VHCT14ADR2G based on specific requirements and availability.

In conclusion, the MC74VHCT14ADR2G is a Hex Schmitt Trigger Inverter integrated circuit with high-speed operation, low-power consumption, and improved noise immunity. It finds application in various fields such as digital communication systems, industrial automation, consumer electronics, automotive electronics, and medical devices. Alternative models are available to suit specific needs.