Encyclopedia Entry: 74ALVT16245DL,112

Product Overview

Category

The 74ALVT16245DL,112 belongs to the category of integrated circuits (ICs) and specifically falls under the family of bus transceivers.

Use

This product is primarily used for bidirectional data transfer between two buses with different voltage levels. It enables seamless communication between systems operating at different voltage levels.

Characteristics

• Bidirectional data transfer
• Voltage level translation
• High-speed operation
• Low power consumption
• Wide operating voltage range
• ESD protection

Package

The 74ALVT16245DL,112 is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package. This package offers compactness and ease of integration into various electronic systems.

Essence

The essence of the 74ALVT16245DL,112 lies in its ability to facilitate efficient and reliable data transfer between buses operating at different voltage levels.

Packaging/Quantity

The product is typically packaged in reels or tubes, containing a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Data Rate: 400Mbps

Detailed Pin Configuration

The 74ALVT16245DL,112 has a total of 48 pins, which are assigned specific functions for proper operation. The pin configuration is as follows:

(Please refer to the datasheet or technical documentation for the detailed pin diagram)

Functional Features

• Bidirectional data flow control
• Automatic direction sensing
• Voltage level translation
• Output enable control
• ESD protection

Advantages and Disadvantages

Advantages

• Enables seamless data transfer between buses with different voltage levels
• High-speed operation allows for efficient communication
• Low power consumption contributes to energy efficiency
• Wide operating voltage range provides flexibility in system integration
• ESD protection safeguards against electrostatic discharge damage

Disadvantages

• May require additional circuitry for complex applications
• Limited to bidirectional data transfer only
• Sensitive to voltage fluctuations beyond specified ranges

Working Principles

The 74ALVT16245DL,112 operates based on the principles of voltage level translation and bidirectional data flow control. It utilizes internal circuitry to sense the direction of data flow and automatically adjusts the voltage levels accordingly. This ensures smooth and reliable data transfer between buses operating at different voltage levels.

Detailed Application Field Plans

The 74ALVT16245DL,112 finds application in various fields where bidirectional data transfer between buses with different voltage levels is required. Some specific application areas include:

1. Industrial automation systems
2. Automotive electronics
3. Communication equipment
4. Consumer electronics
5. Medical devices

Detailed and Complete Alternative Models

1. SN74LVC245A: This bus transceiver offers similar functionality and characteristics as the 74ALVT16245DL,112.
2. MC74LVX245: Another alternative model providing bidirectional voltage level translation capabilities.
3. CD74HCT245: This IC is compatible with TTL logic levels and can be used as an alternative to the 74ALVT16245DL,112.

(Note: Please refer to the datasheets or technical documentation of these alternative models for detailed specifications and pin configurations)

In conclusion, the 74ALVT16245DL,112 is a versatile bus transceiver that enables efficient and reliable data transfer between buses operating at different voltage levels. Its high-speed operation, low power consumption, and wide operating voltage range make it suitable for various applications in different industries.