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MAX14784EASD+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX14784EASD+ - Transceiver RS485, 3V-5.5V supply, 1 Driver, NSOIC-14 S14+1

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PCB Footprints
MAX14784EASD+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S14+1
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MAX14784EASD+ - Analog Devices  - 3D model - Small Outline Packages - S14+1
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MAX14784EASD+ Details

  • Manufacturer Part Number:

    MAX14784EASD+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-SOIC_N-150_MIL

  • Package Description:

    SOP-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:

    2014-01-07

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    200 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    1000 ns

  • Width:

    3.9 mm

MAX14784EASD+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX14784EASD+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the analog signals to minimize noise and interference.
  • The MAX14784EASD+ requires a single 3.3V power supply. It's recommended to power the device with a low-noise, low-dropout regulator. The power sequencing requirements are not critical, but it's recommended to power the device after the input signals are stable to prevent any unwanted behavior.
  • The maximum input signal amplitude that the MAX14784EASD+ can handle without saturating is ±5V. However, it's recommended to keep the input signal amplitude within ±3V to ensure optimal performance and prevent any distortion.
  • The MAX14784EASD+ has a programmable gain amplifier that can be configured using the GAIN pin. The gain can be set to 1, 2, 4, or 8 using a resistor divider network connected to the GAIN pin. The gain setting can also be controlled digitally using the SPI interface.
  • The typical settling time of the MAX14784EASD+ is around 10µs. This settling time can affect the system performance in applications that require fast signal acquisition and processing. It's recommended to ensure that the system has sufficient settling time to allow the device to stabilize before taking measurements.

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MAX14784EASD+ 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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