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DS8921AM

National Semiconductor
DS8921AM Preview
National Semiconductor
LINE TRANSCEIVER, 1 FUNC, 1 DRIV
$0.86
Available to order
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$0.817
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DS8921AM

DS8921AM

$0.86

Product details

National Semiconductor's DS8921AM establishes new standards for interface ICs in the Drivers, Receivers, Transceivers classification. This high-speed solution features innovative signal conditioning that compensates for transmission line effects, ensuring data integrity at maximum rates. The IC incorporates dynamic power scaling that adjusts consumption based on traffic load, significantly improving energy efficiency. Its fault-tolerant design maintains operation during marginal conditions. Product highlights include automatic cable compensation, selectable termination options, and built-in bit error rate monitoring. The DS8921AM supports hot insertion/removal for maintenance operations, and its wide common-mode range accommodates ground potential differences in distributed systems. The device offers excellent RF immunity for operation in challenging electromagnetic environments. Implementation examples include oil field monitoring systems, commercial refrigeration controls, and textile manufacturing equipment. The IC also serves advanced applications in semiconductor fabrication tools. To obtain the DS8921AM's complete specifications and purchasing options, please submit your inquiry via our website. Our global distribution network ensures prompt delivery to your location.

General specs

  • Product Status: Active
  • Type: Transceiver
  • Protocol: RS422, RS485
  • Number of Drivers/Receivers: 1/1
  • Duplex: Full
  • Receiver Hysteresis: 70 mV
  • Data Rate: -
  • Voltage - Supply: 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC

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