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LTC2858HDD-1#PBF

LTC2858HDD-1#PBF

Product Overview

Category

The LTC2858HDD-1#PBF belongs to the category of integrated circuits (ICs) and specifically falls under the family of transceivers.

Use

This product is primarily used for bidirectional communication between two different systems or devices. It enables reliable data transmission over long distances, making it suitable for various applications.

Characteristics

  • High-speed data transmission: The LTC2858HDD-1#PBF supports data rates up to 20 Mbps, allowing for efficient communication.
  • Robustness: It features built-in protection mechanisms against electrostatic discharge (ESD) and other potential hazards, ensuring reliable operation in challenging environments.
  • Low power consumption: This transceiver is designed to minimize power consumption, making it suitable for battery-powered applications.
  • Wide voltage range: It can operate within a wide supply voltage range, providing flexibility in different system configurations.

Package

The LTC2858HDD-1#PBF is available in a standard 8-pin dual in-line package (DIP), which facilitates easy integration into various circuit designs.

Essence

The essence of the LTC2858HDD-1#PBF lies in its ability to enable robust and high-speed bidirectional communication between different systems or devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of LTC2858HDD-1#PBF transceivers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage Range: 3V to 5.5V
  • Data Rate: Up to 20 Mbps
  • Operating Temperature Range: -40°C to 85°C
  • Number of Pins: 8
  • Package Type: Dual In-Line Package (DIP)
  • ESD Protection: ±15kV (Human Body Model)

Detailed Pin Configuration

The LTC2858HDD-1#PBF has the following pin configuration:

  1. DE - Driver Output Enable
  2. RE - Receiver Output Enable
  3. A - Transmitter Input/Receiver Output
  4. B - Receiver Input/Transmitter Output
  5. GND - Ground
  6. VCC - Supply Voltage
  7. RO - Receiver Output
  8. DI - Driver Input

Functional Features

  • Bidirectional Communication: The LTC2858HDD-1#PBF allows for simultaneous transmission and reception of data, enabling two-way communication between systems.
  • Built-in Protection: It incorporates protection mechanisms against ESD and other potential hazards, ensuring reliable operation in harsh environments.
  • Low Power Consumption: This transceiver is designed to minimize power consumption, making it suitable for battery-powered applications.
  • High-Speed Data Transmission: With a maximum data rate of 20 Mbps, it enables efficient and fast communication between systems.

Advantages and Disadvantages

Advantages

  • Robustness and reliability in challenging environments
  • Wide voltage range for flexible integration
  • Low power consumption for energy-efficient applications
  • High-speed data transmission for efficient communication

Disadvantages

  • Limited number of pins may restrict certain complex system configurations
  • Requires external components for complete functionality

Working Principles

The LTC2858HDD-1#PBF operates based on differential signaling principles. It uses a balanced line driver and receiver to transmit and receive data over a twisted pair of wires. The differential signaling technique provides noise immunity and allows for long-distance communication without significant signal degradation.

Detailed Application Field Plans

The LTC2858HDD-1#PBF finds applications in various fields, including but not limited to: - Industrial automation - Process control systems - Telecommunications - Automotive electronics - Medical devices

In industrial automation, it can be used for reliable communication between different control systems. In process control systems, it enables data transmission between sensors and controllers. In telecommunications, it facilitates communication between network equipment. In automotive electronics, it supports communication between various vehicle subsystems. In medical devices, it ensures reliable data exchange between different components.

Detailed and Complete Alternative Models

Some alternative models to the LTC2858HDD-1#PBF include: - MAX485 - SN65HVD11 - ADM2483 - SP3485

These alternative transceivers offer similar functionality and are widely used in various applications requiring bidirectional communication.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät LTC2858HDD-1#PBF :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of LTC2858HDD-1#PBF in technical solutions:

Q1: What is LTC2858HDD-1#PBF? A1: LTC2858HDD-1#PBF is a high-speed RS485/RS422 transceiver IC manufactured by Linear Technology (now part of Analog Devices). It is designed for use in industrial applications that require reliable long-distance communication.

Q2: What is the operating voltage range of LTC2858HDD-1#PBF? A2: The operating voltage range of LTC2858HDD-1#PBF is from 3V to 5.5V.

Q3: What is the maximum data rate supported by LTC2858HDD-1#PBF? A3: LTC2858HDD-1#PBF supports a maximum data rate of 20Mbps.

Q4: Can LTC2858HDD-1#PBF be used in half-duplex or full-duplex mode? A4: Yes, LTC2858HDD-1#PBF can be used in both half-duplex and full-duplex modes.

Q5: Does LTC2858HDD-1#PBF have built-in protection features? A5: Yes, LTC2858HDD-1#PBF has built-in protection features such as ±60V fault protection on the bus pins and ±25kV ESD protection on the transceiver pins.

Q6: What is the typical supply current of LTC2858HDD-1#PBF? A6: The typical supply current of LTC2858HDD-1#PBF is 1.7mA.

Q7: Can LTC2858HDD-1#PBF be used in harsh industrial environments? A7: Yes, LTC2858HDD-1#PBF is designed to operate in harsh industrial environments and can withstand temperature ranges from -40°C to 85°C.

Q8: Does LTC2858HDD-1#PBF support bus contention? A8: Yes, LTC2858HDD-1#PBF supports bus contention, allowing multiple transceivers to be connected to the same bus.

Q9: What is the maximum common-mode voltage range of LTC2858HDD-1#PBF? A9: The maximum common-mode voltage range of LTC2858HDD-1#PBF is -7V to +12V.

Q10: Is LTC2858HDD-1#PBF compatible with other RS485/RS422 transceivers? A10: Yes, LTC2858HDD-1#PBF is compatible with other RS485/RS422 transceivers, making it easy to integrate into existing systems.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.