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SP485CS-L - EXAR

Description: EXAR SP485CS-L, Line Transceiver, RS-422/ RS-485, 5 V, 8-Pin PDIP

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PCB Footprints
SP485CS-L - EXAR PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8PIN DIP-+-
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3D Models
SP485CS-L - EXAR  - 3D model - Dual-In-Line Packages - 8PIN DIP-+-
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SP485CS-L Details

  • Manufacturer Part Number:

    SP485CS-L

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, MS-001BA, DIP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Exar Corporation

  • Additional Feature:

    1 RECEIVER ACTIVE UNDER SHUTDOWN; COMMON I/O; TRISTATABLE RECEIVER

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.00001 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.271 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    1.5 V

  • Output Low Current-Max:

    0.004 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    200 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    5.334 mm

  • Supply Current-Max:

    0.9 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    60 ns

  • Width:

    7.62 mm

SP485CS-L Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the SP485CS-L is approximately 4000 feet (1219 meters) at a data rate of 10 Mbps.
  • To ensure reliable data transmission over long distances, use a shielded twisted pair cable, keep the transmitter and receiver grounds connected, and use a common mode choke to reduce electromagnetic interference (EMI).
  • The SP485CS-L supports data rates up to 10 Mbps.
  • Yes, the SP485CS-L can operate in a multi-point configuration, but it requires an external repeater or hub to connect multiple devices.
  • To troubleshoot communication issues, check the cable connections, ensure the transmitter and receiver are properly configured, and use a logic analyzer or oscilloscope to verify the signal integrity.

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SP485CS-L Overview

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Part Image SP485ES-L Exar Corporation

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8