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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Communication & Networking ICs/
    5. COM20019I-DZD-TR Microchip

    COM20019I-DZD-TR [Microchip]

    COM20019I-DZD-TR
    COM20019I-DZD-TR

    Part No:

    COM20019I-DZD-TR

    Category:

    Communication & Networking ICs

    Manufacturer:

    Microchip

    Description:

    +5V Arcnet Controller with On-Chip-RAM

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    TX_RX_RAMBuffer_bytes
    Product FAQ

    1. Is COM20019I-DZD-TR available for RFQ?

    Yes. COM20019I-DZD-TR by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for COM20019I-DZD-TR?

    Pricing for COM20019I-DZD-TR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of COM20019I-DZD-TR?

    COM20019I-DZD-TR is a Microchip Communication & Networking ICs with Deterministic_Protocol_TP: Yes and TX_RX_RAMBuffer_bytes: 16K. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for COM20019I-DZD-TR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can COM20019I-DZD-TR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to COM20019I-DZD-TR?

    Yes. If COM20019I-DZD-TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Communication & Networking ICs parts or compatible alternatives.

    RFQ

    Part Number:

    COM20019I-DZD-TR

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    16K
    Deterministic_Protocol_TP
    Yes
    OpVolt
    5V
    MaxSpeed
    312.5 Kbps
    Interface
    RS485
    TempMin
    -40
    TempMax
    85

    Products Detail

    Microchip's COM20019I is a member of the family of Embedded ARCNET Controllers from Standard Microsystems Corporation. The device is a general purpose communications controller for networking microcontrollers and intelligent peripherals in industrial, automotive, and embedded control environments using an ARCNET protocol engine. The flexible microcontroller and media interfaces, eight-page message support, and extended temperature range of the COM20019I make it the only true network controller optimized for use in industrial, embedded, and automative applications. Using an ARCNET protocol engine is the ideal solution for embedded control applications because it provides a token-passing protocol, a highly reliable and proven networking scheme, and a data rate of up to 312.5 Kbps when using the COM20019I.

    SOHARD ARCNET Analyzer "SH ARCALYZER-USB" (PCMCIA also available) by clicking this link.





    SOHARD ARCNET Analyzer "SH ARCALYZER-USB" (PCMCIA also available)



    • Data Rates up to 312.5 Kbps
    • Programmable Reconfiguration Times
    • 28 Pin PLCC RoHS Compliant Package
    • Ideal for Industrial/Factory/Building Automation and Transportation Applications
    • Deterministic (ANSI 878.1) Token-Passing ARCNET Protocol
    • Minimal Microcontroller and Media Interface Logic Required
    • Flexible for Use With All Microcontrollers or Microprocessors
    • Automatically Detects Type of Microcontroller Interface
    • 2K x 8 On-Chip Dual Port RAM
    • Command Chaining for Packet Queuing
    • Sequential Access to Internal RAM
    • Software Programmable Node ID
    • Eight 256-Byte Pages Allow Four Pages TX and RX Plus Scratch-Pad Memory
    • Next ID Readable
    • Internal Clock Scaler for Adjusting Network Speed
    • Operating Temperature Range of -40°C to +85°C
    • Self-Reconfiguration Protocol
    • Supports up to 255 Nodes
    • Supports Various Network Topologies (Star, Tree, Bus...)
    • CMOS, Single +5V Supply
    • Duplicate Node ID Detection
    • Powerful Diagnostics
    • Receive All Packets Mode
    • RS485 Differential Driver Interface for Low Cost, Low Power, High Reliability
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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