• DS8921AM/NOPB SOIC (D)-8
DS8921AM/NOPB SOIC (D)-8

DS8921AM/NOPB

Versatile SOIC-8 IC for serial communication protocols RS-485 and RS-422."

Inventory:8,332

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

  • Part Number : DS8921AM/NOPB

  • Package/Case : SOIC (D)-8

  • Brands : TI

  • Components Categories : Drivers, Receivers, Transceivers

  • Datesheet : DS8921AM/NOPB DataSheet (PDF)

Quick Inquiry

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Overview of DS8921AM/NOPB

The DS8921AM/NOPB is a differential line driver and receiver designed for balanced transmission lines. It operates at high speeds, making it suitable for applications such as RS-422 and RS-485 communication systems. This integrated circuit features complementary outputs with high output drive capability, enabling it to transmit signals over long distances without significant signal degradation. The device also includes internal fail-safe circuitry, ensuring a high level of reliability in noisy environments. With a wide operating voltage range and low power consumption, the DS8921AM/NOPB is versatile and efficient, making it a popular choice for industrial automation, telecommunications, and automotive applications. Additionally, it comes in a small package, enhancing its suitability for space-constrained designs.

Key Features

  • DS8921AM/NOPB is a differential line driver and receiver pair suitable for TIA/EIA-422-B, TIA/EIA-423-B, and ITU-T V
  • 11 applications
  • It features ±10V common-mode input voltage range, high-speed operation up to 20 Mbps, and a wide power supply range from ±4
  • 5V to ±5
  • 5V
  • It operates over the industrial temperature range of -40°C to +85°C

    • Application

  • Industrial automation
  • Motor control systems
  • Power management
  • Robotics
  • Automotive applications

    • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Number of receivers 1 Number of transmitters 1
    Duplex Full Supply voltage (nom) (V) 5
    Signaling rate (max) (MBits) 10 IEC 61000-4-2 contact (±V) None
    Fault protection (V) -12 to 12 Common-mode range (V) -7 to 7
    Number of nodes 32 Isolated No
    Supply current (max) (µA) 35000 Rating Catalog
    Operating temperature range (°C) -40 to 85, 0 to 70

    Warranty & Returns

    Warranty, Returns, and Additional Information

    • QA & Return Policy

      Parts Quality Guarantee: 365 days

      Returns for refund: within 90 days

      Returns for Exchange: within 90 days

    • Shipping and Package

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      Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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