Encyclopedia Entry: 74ALVC164245DGGRE4

Product Overview

Category

The 74ALVC164245DGGRE4 belongs to the category of integrated circuits (ICs), specifically digital logic level shifters.

Use

This IC is primarily used for voltage level shifting in digital systems. It allows for seamless communication between devices operating at different voltage levels.

Characteristics

• Voltage Level Shifting: The 74ALVC164245DGGRE4 can shift signals between two voltage domains, enabling compatibility between devices with different voltage requirements.
• Bidirectional Communication: This IC supports bidirectional data transfer, allowing for both input and output operations.
• High-Speed Operation: With its advanced design, the 74ALVC164245DGGRE4 offers high-speed data transmission, making it suitable for applications requiring rapid signal processing.
• Low Power Consumption: This IC is designed to minimize power consumption, ensuring energy efficiency in electronic systems.

Package

The 74ALVC164245DGGRE4 is available in a Dual-Gate and Greener package (DGGRE4). This package provides enhanced protection against environmental factors and facilitates easy integration into circuit boards.

Essence

The essence of the 74ALVC164245DGGRE4 lies in its ability to enable smooth communication between devices operating at different voltage levels, ensuring compatibility and efficient data transfer.

Packaging/Quantity

The 74ALVC164245DGGRE4 is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: XX MHz
• Number of Channels: 16
• Logic Family: ALVC

Detailed Pin Configuration

The 74ALVC164245DGGRE4 features a total of 48 pins, arranged as follows:

1. Pin 1: [Description]
2. Pin 2: [Description]
3. Pin 3: [Description] ...
4. Pin 48: [Description]

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• Bidirectional Voltage Level Shifting: The IC facilitates bidirectional data transfer between devices operating at different voltage levels.
• High-Speed Data Transmission: The 74ALVC164245DGGRE4 ensures rapid signal processing, making it suitable for applications requiring high-speed operation.
• ESD Protection: This IC incorporates Electrostatic Discharge (ESD) protection mechanisms, safeguarding against potential damage caused by electrostatic discharge events.
• Low Power Consumption: The design of the IC minimizes power consumption, contributing to energy-efficient operation in electronic systems.

Advantages and Disadvantages

Advantages

• Enables seamless communication between devices with different voltage requirements.
• Supports bidirectional data transfer.
• High-speed operation for efficient signal processing.
• Low power consumption for energy efficiency.
• Incorporates ESD protection mechanisms.

Disadvantages

• May require additional circuitry for complex voltage level shifting scenarios.
• Limited to a specific number of channels (16 in this case).

Working Principles

The 74ALVC164245DGGRE4 operates based on the principles of voltage level shifting. It utilizes internal circuitry to convert signals from one voltage domain to another, allowing for compatibility between devices with different voltage requirements. The bidirectional nature of the IC enables seamless data transfer in both input and output directions.

Detailed Application Field Plans

The 74ALVC164245DGGRE4 finds applications in various fields, including but not limited to: - Microcontroller-based systems - Communication devices - Industrial automation - Automotive electronics - Consumer electronics

In microcontroller-based systems, the IC facilitates communication between different voltage domains, enabling efficient data transfer between microcontrollers and peripheral devices. In communication devices, it ensures compatibility between components operating at different voltage levels, enhancing overall system performance. In industrial automation and automotive electronics, the IC enables seamless integration of sensors and control units with varying voltage requirements. Lastly, in consumer electronics, it allows for efficient data exchange between different subsystems, contributing to enhanced functionality.

Detailed and Complete Alternative Models

• 74LVC245A: This IC offers similar voltage level shifting capabilities with a slightly different pin configuration.
• SN74LVCH245A: Another alternative with comparable features, suitable for bidirectional voltage level shifting applications.
• 74HC245: This IC provides voltage level shifting functionality along with additional features such as latch enable and output enable pins.

These alternative models offer similar functionality to the 74ALVC164245DGGRE4, providing options for designers based on specific requirements and preferences