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DG529EWN+ - Analog Devices

Description: 8-Channel, Latchable Multiplexer

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DG529EWN+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 18 Wide SO
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DG529EWN+ - Analog Devices  - 3D model - Small Outline Packages - 18 Wide SO
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DG529EWN+ Details

  • Manufacturer Part Number:

    DG529EWN+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    18-SOIC_W-300_MIL

  • Package Description:

    SOP-18

  • Pin Count:

    18

  • Manufacturer Package Code:

    18-SOIC_W-300_MIL

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1991-03-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    DIFFERENTIAL MULTIPLEXER

  • JESD-30 Code:

    R-PDSO-G18

  • Length:

    11.55 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -20 V

  • Neg Supply Voltage-Min (Vsup):

    -4.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Normal Position:

    NO

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    18

  • Off-state Isolation-Nom:

    68 dB

  • On-state Resistance Match-Nom:

    500 Ω

  • On-state Resistance-Max (Ron):

    500 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP18,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    2.65 mm

  • Signal Current-Max:

    0.02 A

  • Supply Current-Max (Isup):

    2.5 mA

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    1500 ns

  • Switch-on Time-Max:

    1500 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • 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

  • Width:

    7.5 mm

DG529EWN+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the DG529EWN+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and to avoid routing digital signals under the device.
  • For high-frequency applications, it's essential to use a low-ESR capacitor (e.g., 100nF) between the VDD and VSS pins, and to minimize the length of the traces between the device and the capacitors. Additionally, ensure that the PCB layout is optimized for high-frequency signal integrity, and consider using a shielded enclosure to reduce electromagnetic interference.
  • The DG529EWN+ has an operating temperature range of -40°C to +125°C. As the temperature increases, the device's performance may degrade, resulting in increased power consumption, reduced bandwidth, and decreased accuracy. It's essential to ensure proper thermal management and to consider the temperature range when designing the system.
  • To troubleshoot issues with the DG529EWN+, start by verifying the power supply voltage, checking for proper PCB layout and component placement, and ensuring that the device is properly configured. Use an oscilloscope to monitor the output voltage and check for any signs of oscillation or instability. If the issue persists, consult the datasheet and application notes for guidance, or contact Analog Devices' technical support.
  • The DG529EWN+ is not specifically designed for radiation-hardened or high-reliability applications. However, Analog Devices offers radiation-hardened versions of similar devices, such as the RAD-PAK series. If you need to use the DG529EWN+ in a high-reliability application, consult with Analog Devices' technical support to discuss the necessary precautions, such as using radiation-hardened components, implementing error correction mechanisms, and ensuring proper system design and testing.

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DG529EWN+ 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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