Texas Instruments
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AM26C32ID
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AM26C32ID

Product Overview

Category

The AM26C32ID belongs to the category of integrated circuits (ICs) and specifically falls under the family of RS-422/RS-485 interface ICs.

Use

This product is commonly used for differential line driver and receiver applications in serial communication systems.

Characteristics

  • High-speed operation
  • Wide operating voltage range
  • ESD protection
  • Low power consumption

Package

The AM26C32ID is available in various package types, including SOIC, PDIP, and TSSOP.

Essence

The essence of the AM26C32ID lies in its ability to provide robust and reliable differential signaling for data transmission over long distances.

Packaging/Quantity

The AM26C32ID is typically supplied in reels or tubes, with quantities varying based on the supplier and customer requirements.

Specifications

  • Operating Voltage Range: 4.75V to 5.25V
  • Data Rate: Up to 20 Mbps
  • Operating Temperature Range: -40°C to 85°C
  • Supply Current: 5mA (typical)

Detailed Pin Configuration

The AM26C32ID features a standard 16-pin dual in-line package (DIP) configuration, with pin functions as follows: 1. VCC 2. A Input 3. A Output 4. GND 5. B Output 6. B Input 7. VCC 8. Enable 9. GND 10. Y Output 11. Y Input 12. GND 13. Z Input 14. Z Output 15. VCC 16. GND

Functional Features

  • Differential Line Driver and Receiver
  • High-Speed Operation
  • ESD Protection
  • Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

  • Robust differential signaling
  • Wide operating voltage range
  • High-speed data transmission
  • ESD and thermal protection

Disadvantages

  • Higher power consumption compared to some low-power alternatives
  • Sensitive to improper wiring and noise interference

Working Principles

The AM26C32ID operates by receiving differential input signals and providing amplified differential output signals, making it suitable for long-distance data transmission. It utilizes internal circuitry to protect against electrostatic discharge (ESD) and thermal issues, ensuring reliable performance in challenging environments.

Detailed Application Field Plans

The AM26C32ID finds extensive use in industrial automation, telecommunications, automotive systems, and other applications requiring robust and high-speed data transmission over long distances. It is commonly employed in point-to-point and multi-drop configurations, where reliable differential signaling is essential.

Detailed and Complete Alternative Models

  • MAX487E
  • SN75176B
  • LTC485

In conclusion, the AM26C32ID serves as a dependable solution for differential line driver and receiver applications, offering high-speed operation, wide voltage range, and robust performance in various industrial and communication settings.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ AM26C32ID ในโซลูชันทางเทคนิค

  1. What is the AM26C32ID?

    • The AM26C32ID is a quad differential line receiver designed for digital data transmission over balanced lines.

  2. What is the operating voltage range of the AM26C32ID?

    • The operating voltage range of the AM26C32ID is typically between 4.5V and 5.5V.

  3. What is the maximum data rate supported by the AM26C32ID?

    • The AM26C32ID supports a maximum data rate of 20 Mbps.

  4. What are the typical applications of the AM26C32ID?

    • The AM26C32ID is commonly used in RS-422 and RS-485 communication systems, as well as in industrial control and automation systems.

  5. What is the input impedance of the AM26C32ID?

    • The input impedance of the AM26C32ID is typically 12 kΩ.

  6. What is the common-mode input voltage range of the AM26C32ID?

    • The common-mode input voltage range of the AM26C32ID is typically between -7V and +12V.

  7. Does the AM26C32ID have built-in ESD protection?

    • Yes, the AM26C32ID features built-in ESD protection to safeguard against electrostatic discharge events.

  8. What is the temperature range within which the AM26C32ID operates?

    • The AM26C32ID is designed to operate within a temperature range of -40°C to 85°C.

  9. Can the AM26C32ID be used in half-duplex communication systems?

    • Yes, the AM26C32ID can be used in half-duplex communication systems due to its differential signaling capability.

  10. Is the AM26C32ID available in surface-mount packages?

    • Yes, the AM26C32ID is available in surface-mount packages, making it suitable for compact and space-constrained applications.