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      Top Picks
      • SIPEX IC Integrated Circuit Chip SP331CT
      1/1
      SIPEX IC Integrated Circuit Chip SP331CT
      $ 6 .15

      ✔ In Stock (Can ship in 5-7 days)

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      The SP331 is a programmable RS-232 and/or RS-485 transceiver IC. The SP331 contains four drivers and four receivers when selected in RS-232 mode; and two drivers and two receivers when selected in RS-485 mode. The SP331 also contains a dual mode which has two RS-232 drivers/receivers plus one differential RS-485 driver/receiver. The RS-232 transceivers can typically operate at 230kbps while adhering to the RS-232 specifications. The RS-485 transceivers can operate up to 10Mbps while adhering to the RS-485 specifications. The SP331 includes a self-test loopback mode where the driver outputs are internally configured to the receiver inputs. This allows for easy diagnostic serial port testing without using an external loopback plug. The RS-232 and RS-485 drivers can be disabled (High-Z output) by controlling a set of four select pins.

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      Reviews

      • S

        Sunset Inn Motel

        May 21, 2025

        SIPEX IC Integrated Circuit Chip SP331CT
        Sin problemas, la pieza se envió rápidamente y se recibió en buenas condiciones
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      • D

        Darin Dvorak

        Dec 11, 2024

        SIPEX IC Integrated Circuit Chip SP331CT
        That was a real achievement!
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      • L

        Laren Gibbons

        May 11, 2024

        SIPEX IC Integrated Circuit Chip SP331CT
        The customer service was top-notch, from start to finish.
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      • T

        Tom Carey

        Mar 17, 2024

        SIPEX IC Integrated Circuit Chip SP331CT
        Impressive price, superb service, great fit.
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      • A

        Anonymous user

        Nov 25, 2022

        SIPEX IC Integrated Circuit Chip SP331CT
        All was ok! No problems whatsoever.
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      SIPEX IC Integrated Circuit Chip SP331CT

      $ 6 .15
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 51
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

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