Encyclopedia Entry: 74ALVCH162525DLRG4

Product Overview

Category

The 74ALVCH162525DLRG4 belongs to the category of integrated circuits (ICs). Specifically, it falls under the category of advanced low-voltage CMOS (ALVCH) logic devices.

Use

This IC is commonly used in digital electronic systems for data transmission and storage applications. It serves as a bidirectional voltage level translator and buffer, facilitating seamless communication between different voltage domains within a system.

Characteristics

• Voltage Level Translation: The 74ALVCH162525DLRG4 supports voltage level translation between two independent voltage domains, making it suitable for mixed-voltage systems.
• High-Speed Operation: This IC operates at high speeds, enabling efficient data transfer and processing.
• Low Power Consumption: It is designed to consume minimal power, ensuring energy efficiency in electronic systems.
• Robustness: The device exhibits excellent noise immunity and robust performance, making it reliable in various operating conditions.

Package and Quantity

The 74ALVCH162525DLRG4 is available in a surface-mount TSSOP-56 package. Each package contains one IC.

Essence

The essence of this IC lies in its ability to enable seamless voltage level translation, ensuring compatibility between different voltage domains within a digital electronic system.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 3.5 ns
• Maximum Operating Frequency: 200 MHz

Detailed Pin Configuration

The 74ALVCH162525DLRG4 has a total of 56 pins, arranged as follows:

Pin 1: GND Pin 2: A1 Pin 3: B1 Pin 4: Y1 Pin 5: GND ...

(Provide a detailed pin configuration diagram or table if available)

Functional Features

• Bidirectional Voltage Level Translation: The IC facilitates the translation of signals between two voltage domains, allowing seamless communication between different parts of a digital system.
• Buffering: It acts as a buffer, providing signal amplification and driving capability to ensure reliable data transmission.
• Direction Control: The device includes control pins that allow users to select the direction of data flow, enhancing flexibility in system design.

Advantages and Disadvantages

Advantages

• Wide Supply Voltage Range: The IC supports a broad range of supply voltages, making it compatible with various systems.
• High-Speed Operation: It operates at high speeds, enabling efficient data transfer and processing.
• Low Power Consumption: The device is designed to consume minimal power, contributing to energy efficiency in electronic systems.
• Robust Performance: It exhibits excellent noise immunity and robustness, ensuring reliable operation in diverse environments.

Disadvantages

• Limited Number of Pins: The IC has a limited number of pins, which may restrict its use in complex systems requiring numerous connections.
• Non-Volatile Memory: The device does not include non-volatile memory capabilities, limiting its applicability in certain applications.

Working Principles

The 74ALVCH162525DLRG4 utilizes advanced CMOS technology to achieve bidirectional voltage level translation. It employs a combination of MOSFETs and logic gates to convert signals from one voltage domain to another while maintaining signal integrity and minimizing propagation delay.

Detailed Application Field Plans

The 74ALVCH162525DLRG4 finds application in various fields, including but not limited to: - Microcontroller Systems - Data Communication Systems - Memory Interfaces - Industrial Automation - Automotive Electronics

Detailed Alternative Models

For users seeking alternative options, the following ICs can be considered: - 74ALVC162525DLRG4 - 74LVC162525ADGGR - SN74LVC162525DLR

These alternatives offer similar functionality and characteristics to the 74ALVCH162525DLRG4, providing flexibility in system design.

In conclusion, the 74ALVCH162525DLRG4 is a versatile integrated circuit that enables seamless voltage level translation in digital electronic systems. With its high-speed operation, low power consumption, and robust performance, it finds application in various fields. Users can also consider alternative models based on their specific requirements.