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ADM485JNZ1 - Brand New Analog Devices IC Chips

In Stock:3850 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 3850, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD86-ADM485JNZ1
Manufacturer Part No.:ADM485JNZ1
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  • Description

    The ADM485JNZ1 is a differential line transceiver suitable for high-speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with EIA standards RS-485 and RS-422. The transceiver operates from a single 5V power supply and contains a differential line driver and receiver. Both the driver and receiver can be enabled independently, and when disabled, the outputs are three-stated. The ADM485JNZ1 also features a thermal shutdown circuit to prevent excessive power dissipation caused by bus contention or output shorting. If a significant temperature increase is detected, the driver output is forced into a high impedance state. This transceiver is suitable for applications where up to 32 transceivers can be connected simultaneously on a bus, with only one driver enabled at any time to ensure minimal loading effect on the bus. The receiver of the ADM485JNZ1 includes a fail-safe feature that results in a logic high output state if the inputs are unconnected. Fabricated using BiCMOS technology, the ADM485JNZ1 offers fast switching speeds, minimal driver propagation delays, and low skew to minimize EMI interference. It is available in 8-lead PDIP, 8-lead SOIC, and 8-lead MSOP packages.

    Specifications and features

    • Meets EIA RS-485 standard
    • 5 Mbps data rate
    • Single 5V supply
    • -7V to +12V bus common-mode range
    • High speed, low-power BiCMOS technology
    • Thermal shutdown protection
    • Short-circuit protection
    • Driver propagation delay: 10 ns typical
    • Receiver propagation delay: 15 ns typical
    • High-Z outputs with power off
    • Superior upgrade for LTC485

    Application Scenarios

    The ADM485JNZ1 is suitable for various application scenarios, including:

    • Low-power RS-485 systems
    • DTE/DCE interface
    • Packet switching
    • Local area networks (LNAs)
    • Data concentration
    • Data multiplexers
    • Integrated services digital network (ISDN)


    • Complies with EIA standards RS-485 and RS-422
    • Fast switching speeds and minimal driver propagation delays
    • Thermal shutdown protection to prevent excessive power dissipation
    • Fail-safe feature in the receiver for unconnected inputs

    No specific disadvantages have been reported for the ADM485JNZ1.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer Analog Devices
    Product Category IC Chips
  • Latest 5 Reviews
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Contact us
Additional Information
  • Datasheet: Download ADM485JNZ1
  • Chipdatas Part: CD86-ADM485JNZ1
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/07/24 17:21 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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