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ADM1491EBRMZ-REEL7 - Analog Devices

Description: 1/1 Transceiver Full RS422, RS485 10-MSOP

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ADM1491EBRMZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (RM-10)
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ADM1491EBRMZ-REEL7 Details

  • Manufacturer Part Number:

    ADM1491EBRMZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    ROHS COMPLIANT, MO-187BA, MSOP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    RM-10

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000001 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.004 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    20 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    2 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.25 V

  • Supply Voltage1-Min:

    4.75 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Transmit Delay-Max:

    17 ns

  • Width:

    3 mm

ADM1491EBRMZ-REEL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM1491EBRMZ-REEL7 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure proper powering and decoupling of the ADM1491EBRMZ-REEL7, use a high-quality power supply with low noise and ripple, and add decoupling capacitors (e.g., 0.1 μF and 10 μF) close to the device. Also, ensure that the power supply lines are properly filtered and bypassed.
  • The ADM1491EBRMZ-REEL7 is rated for operation from -40°C to +125°C, but the device's performance may degrade at extreme temperatures. It's essential to ensure proper thermal management and heat dissipation to maintain optimal performance.
  • To troubleshoot issues with the ADM1491EBRMZ-REEL7, start by verifying the power supply and decoupling, then check the input and output signals using an oscilloscope. Ensure that the device is properly configured and that the PCB layout is correct. If issues persist, consult the datasheet and application notes or contact Analog Devices' support team.
  • The ADM1491EBRMZ-REEL7 is a commercial-grade device, and its use in high-reliability or safety-critical applications may require additional testing and validation. It's essential to consult with Analog Devices' support team and follow relevant industry standards and guidelines for such applications.

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ADM1491EBRMZ-REEL7 Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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