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MAX3291ESD+ - Analog Devices

Description: RS-485/RS-422 Transceivers with Preemphasis for High-Speed, Long-Distance Communication

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MAX3291ESD+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 14 SO
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MAX3291ESD+ - Analog Devices  - 3D model - Small Outline Packages - 14 SO
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MAX3291ESD+ Details

  • Manufacturer Part Number:

    MAX3291ESD+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, MS-012B, SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-SOIC_N-150_MIL

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1998-10-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    2.4 V

  • Output Low Current-Max:

    0.004 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    85 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    65 ns

  • Width:

    3.9 mm

MAX3291ESD+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX3291ESD+ should minimize noise and ensure proper signal integrity. Keep the input and output traces short and away from each other, and use a solid ground plane to reduce noise. Also, place the device close to the signal source and use a low-ESR capacitor for the VCC pin.
  • The MAX3291ESD+ requires a single 2.7V to 5.5V power supply. Ensure the power supply is clean and regulated, and decouple the VCC pin with a 0.1uF capacitor to reduce noise. Also, make sure the power supply can provide enough current to support the device's operating current.
  • The MAX3291ESD+ can support data rates up to 100Mbps, making it suitable for high-speed applications such as USB, SATA, and PCIe.
  • The MAX3291ESD+ has a programmable data rate feature that allows you to configure the device for different data rates using the RATE pin. You can set the RATE pin high or low to select between two different data rates, or use an external resistor to set the data rate to a specific value.
  • The typical power consumption of the MAX3291ESD+ is around 10mA, but this can vary depending on the operating frequency, data rate, and output load. Refer to the datasheet for more detailed power consumption information.

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MAX3291ESD+ 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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