Encyclopedia Entry: 74LVT16501ADL,512

Product Overview

Category

The 74LVT16501ADL,512 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 acts as a bridge, allowing seamless communication between these buses.

Characteristics

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

Package

The 74LVT16501ADL,512 is available in a small outline package (SOP) format. This package ensures easy integration into various electronic systems.

Essence

The essence of this product lies in its ability to facilitate efficient and reliable data transfer between buses operating at different voltage levels.

Packaging/Quantity

The 74LVT16501ADL,512 is typically packaged in reels or tubes, containing a quantity of 250 units per package.

Specifications

• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Voltage Levels: 1.2V to 3.6V
• Maximum Data Rate: 400Mbps
• Number of Channels: 16

Detailed Pin Configuration

The 74LVT16501ADL,512 has a total of 56 pins, which are assigned specific functions. The pin configuration is as follows:

1. OE (Output Enable)
2. GND (Ground)
3. A0-A15 (Address Inputs)
4. VCC (Power Supply)
5. B0-B15 (Bidirectional Data Bus B Inputs/Outputs)
6. DIR (Direction Control)
7. BDIR (Bus B Direction Control)
8. VCCA (Voltage Supply for Bus A)
9. VCCB (Voltage Supply for Bus B)
10. NC (No Connection)

(Note: The above list represents only a subset of the total pin configuration.)

Functional Features

• Bidirectional data transfer between two buses
• Automatic voltage level translation
• High-speed operation for efficient data transfer
• Output enable control for flexible usage
• Direction control for managing data flow

Advantages and Disadvantages

Advantages

• Enables seamless communication between buses with different voltage levels
• Supports high-speed data transfer
• Low power consumption
• Wide operating voltage range allows compatibility with various systems

Disadvantages

• Limited to 16 channels, which may not be sufficient for certain applications requiring more channels
• Requires careful consideration of voltage compatibility to avoid potential damage to connected devices

Working Principles

The 74LVT16501ADL,512 operates based on the principles of voltage level translation and bidirectional data transfer. It utilizes internal circuitry to automatically detect the voltage levels of the input signals and translates them accordingly. The direction control feature ensures that data flows in the correct direction between the two buses.

Detailed Application Field Plans

The 74LVT16501ADL,512 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

There are several alternative models available in the market that offer similar functionality to the 74LVT16501ADL,512. Some notable alternatives include:

1. SN74LVC245A
2. MC74LVX245
3. 74HCT245

(Note: The above list represents only a subset of the available alternative models.)

In conclusion, the 74LVT16501ADL,512 is an integrated circuit bus transceiver that enables bidirectional data transfer between buses with different voltage levels. Its high-speed operation, low power consumption, and wide operating voltage range make it suitable for various applications in different industries.