LTM2882HY-3#PBF

Product Overview

Category

The LTM2882HY-3#PBF belongs to the category of integrated circuits (ICs) specifically designed for data communication and signal isolation.

Use

This product is commonly used in applications that require reliable and secure transmission of digital signals across isolated environments. It provides a high level of noise immunity and protection against voltage spikes, making it suitable for use in industrial automation, medical equipment, and power grid monitoring systems.

Characteristics

• Isolation: The LTM2882HY-3#PBF offers galvanic isolation between input and output, ensuring safe and accurate signal transmission.
• High-Speed Data Transfer: With a maximum data rate of 25 Mbps, this IC enables fast and efficient communication between isolated systems.
• Low Power Consumption: The LTM2882HY-3#PBF is designed to minimize power consumption, making it ideal for battery-powered devices.
• Wide Temperature Range: It can operate reliably in temperatures ranging from -40°C to +125°C, allowing for deployment in harsh environments.
• Small Package Size: This IC is available in a compact package, enabling space-efficient integration into various electronic designs.

Packaging/Quantity

The LTM2882HY-3#PBF is typically packaged in a small form factor, such as a 16-pin surface-mount package. It is commonly available in reels or trays, with quantities varying depending on the supplier and customer requirements.

Specifications

• Supply Voltage: 3.3V
• Maximum Data Rate: 25 Mbps
• Isolation Voltage: 2500Vrms
• Operating Temperature Range: -40°C to +125°C
• Package Type: 16-pin surface-mount

Detailed Pin Configuration

The LTM2882HY-3#PBF features a 16-pin configuration with the following pin assignments:

1. VCC
2. GND
3. NC (No Connection)
4. NC
5. NC
6. NC
7. NC
8. NC
9. NC
10. NC
11. NC
12. NC
13. NC
14. NC
15. NC
16. NC

Functional Features

• Signal Isolation: The LTM2882HY-3#PBF provides galvanic isolation, preventing ground loops and minimizing the risk of electrical damage.
• High-Speed Communication: It supports data rates up to 25 Mbps, ensuring efficient transmission of digital signals between isolated systems.
• Robust Protection: This IC offers protection against voltage spikes and noise interference, enhancing the reliability of signal transmission.
• Low Power Consumption: With its low power design, the LTM2882HY-3#PBF minimizes energy consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Reliable Signal Isolation: The galvanic isolation provided by the LTM2882HY-3#PBF ensures accurate and secure signal transmission.
• High-Speed Data Transfer: Its capability to handle data rates up to 25 Mbps enables fast communication between isolated systems.
• Wide Temperature Range: The IC's ability to operate in extreme temperatures makes it suitable for various industrial applications.
• Compact Size: The small package size allows for easy integration into space-constrained designs.

Disadvantages

• Limited Pin Configuration: The LTM2882HY-3#PBF has a fixed pin configuration, which may not be suitable for all application requirements.
• Cost: As a specialized integrated circuit, the LTM2882HY-3#PBF may have a higher cost compared to generic alternatives.

Working Principles

The LTM2882HY-3#PBF utilizes advanced isolation techniques, such as transformer-based isolation and digital signal processing, to ensure reliable data transmission. It employs a combination of analog and digital circuitry to isolate the input and output signals while maintaining high-speed communication.

Detailed Application Field Plans

The LTM2882HY-3#PBF finds applications in various fields, including:

1. Industrial Automation: It is used for isolating control signals in PLCs (Programmable Logic Controllers) and motor drives.
2. Medical Equipment: The IC provides signal isolation in medical devices, ensuring patient safety and preventing electrical interference.
3. Power Grid Monitoring: It enables secure communication between monitoring systems and substations, enhancing grid reliability.
4. Automotive Electronics: The LTM2882HY-3#PBF can be utilized in electric vehicle charging stations and battery management systems.

Detailed and Complete Alternative Models

1. LTM2881HY-3#PBF: Similar to the LTM2882HY-3#PBF, this model offers galvanic isolation and high-speed data transfer capabilities.
2. LTM2883HY-3#PBF: This alternative provides additional features