Encyclopedia Entry: 74ALVCH32501EC,518

Product Overview

Category

The 74ALVCH32501EC,518 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronic systems for data transmission and signal switching applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families
• Robustness against noise and voltage fluctuations

Package

The 74ALVCH32501EC,518 is available in a surface mount package.

Essence

This IC serves as a bidirectional transceiver with 3-state outputs, enabling efficient data transfer between different components of a digital system.

Packaging/Quantity

The 74ALVCH32501EC,518 is typically packaged in reels or tubes, containing a specific quantity of ICs per package.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Type: CMOS
• Number of Channels: 8
• Output Current: ±24mA
• Propagation Delay Time: <5ns

Detailed Pin Configuration

The 74ALVCH32501EC,518 consists of 56 pins, each serving a specific function. The pin configuration is as follows:

1. Pin 1: Output Enable (OE) 1
2. Pin 2: Data Input/Output (I/O) 1
3. Pin 3: I/O 2
4. Pin 4: OE 2
5. Pin 5: I/O 3
6. Pin 6: OE 3
7. Pin 7: I/O 4
8. Pin 8: OE 4
9. Pin 9: I/O 5
10. Pin 10: OE 5
11. Pin 11: I/O 6
12. Pin 12: OE 6
13. Pin 13: I/O 7
14. Pin 14: OE 7
15. Pin 15: I/O 8
16. Pin 16: OE 8
17. Pin 17: Ground (GND)
18. Pin 18: VCC 19-56: Reserved for other functions

Functional Features

• Bidirectional data transmission
• 3-state outputs for efficient signal switching
• High-speed operation for quick data transfer
• Low power consumption for energy efficiency
• Wide operating voltage range for compatibility with various systems
• Robustness against noise and voltage fluctuations for reliable performance

Advantages and Disadvantages

Advantages

• High-speed operation enables fast data transfer.
• Low power consumption helps conserve energy.
• Wide operating voltage range allows compatibility with different systems.
• Robustness against noise and voltage fluctuations ensures reliable performance.

Disadvantages

• Limited number of channels may restrict its use in complex systems requiring more inputs/outputs.
• Availability and pricing may vary depending on the supplier and market demand.

Working Principles

The 74ALVCH32501EC,518 operates based on CMOS technology. It utilizes a combination of transistors and logic gates to enable bidirectional data transmission and 3-state output control. The IC receives input data from one component, processes it, and transmits it to another component within a digital system. The output enable pins allow the user to control the state of the outputs, enabling or disabling the data transmission.

Detailed Application Field Plans

The 74ALVCH32501EC,518 finds applications in various digital electronic systems, including but not limited to: - Data communication systems - Networking equipment - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

There are several alternative models available in the market that serve similar functions to the 74ALVCH32501EC,518. Some notable alternatives include: - 74HC32501: A CMOS IC with similar characteristics and pin configuration. - SN74LVTH32501: Another bidirectional transceiver IC with 3-state outputs.

These alternative models can be considered based on specific requirements, availability, and pricing.

In conclusion, the 74ALVCH32501EC,518 is a versatile integrated circuit used for bidirectional data transmission and signal switching in digital electronic systems. Its high-speed operation, low power consumption, and compatibility with various logic families make it suitable for a wide range of applications. However, its limited number of channels and availability may pose some limitations.