Encyclopedia Entry: 74ALVC16500MTD

Product Overview

Category

The 74ALVC16500MTD belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This IC is commonly used in digital systems for data processing and signal transmission. It serves as a 16-bit universal bus transceiver with 3-state outputs.

Characteristics

• High-speed operation: The 74ALVC16500MTD operates at a high clock frequency, making it suitable for applications requiring fast data transfer.
• Wide voltage range: It supports a wide voltage range, allowing compatibility with various digital systems.
• Low power consumption: This IC is designed to consume minimal power, making it energy-efficient.
• ESD protection: It incorporates electrostatic discharge (ESD) protection, safeguarding against potential damage caused by static electricity.

Package and Quantity

The 74ALVC16500MTD is available in a TSSOP-56 package. Each package contains one IC.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input/Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 200MHz
• Output Drive Capability: ±24mA

Pin Configuration

The 74ALVC16500MTD features a total of 56 pins, arranged as follows:

┌───┬───┐ A1 -|1 └─ 56|- VCC B1 -|2 55|- GND A2 -|3 54|- B2 B2 -|4 53|- A3 A3 -|5 52|- B3 B3 -|6 51|- A4 A4 -|7 50|- B4 B4 -|8 49|- A5 A5 -|9 48|- B5 B5 -|10 47|- A6 A6 -|11 46|- B6 B6 -|12 45|- A7 A7 -|13 44|- B7 B7 -|14 43|- A8 A8 -|15 42|- B8 B8 -|16 41|- A9 A9 -|17 40|- B9 B9 -|18 39|- A10 A10 -|19 38|- B10 B10 -|20 37|- A11 A11 -|21 36|- B11 B11 -|22 35|- A12 A12 -|23 34|- B12 B12 -|24 33|- A13 A13 -|25 32|- B13 B13 -|26 31|- A14 A14 -|27 30|- B14 B14 -|28 29|- A15 └───────┘

Functional Features

The 74ALVC16500MTD offers the following functional features:

• Bidirectional data transfer: It enables data transmission in both directions, allowing for versatile communication between different components of a digital system.
• 3-state outputs: The IC supports 3-state outputs, which means it can be effectively disconnected from the bus when not actively transmitting or receiving data.
• Output enable control: It includes an output enable pin that allows the user to control the activation of the outputs, providing flexibility in managing data flow.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Wide voltage range ensures compatibility with various digital systems.
• Low power consumption contributes to energy efficiency.
• ESD protection safeguards against potential damage.

Disadvantages

• Limited number of input/output pins may restrict its use in complex systems requiring a higher number of connections.
• TSSOP package may require careful handling during assembly due to its small size.

Working Principles

The 74ALVC16500MTD operates based on the principles of digital logic gates. It utilizes internal circuitry to control the bidirectional data transfer between its inputs and outputs. The IC's functionality is governed by the clock signal and control inputs, allowing for synchronized data transmission.

Application Field Plans

The 74ALVC16500MTD finds applications in various fields, including:

1. Communication Systems: It can be used in communication equipment to facilitate data exchange between different modules.
2. Industrial Automation: The IC enables efficient data transfer