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REF198GSZ-REEL - Analog Devices

Description: Analog Devices REF198GSZ-REEL, Series Voltage Reference 4.096V, ±2mV 18 V max., 8-Pin SOIC

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REF198GSZ-REEL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
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REF198GSZ-REEL - Analog Devices  - 3D model - Small Outline Packages - R-8 (SOIC)
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REF198GSZ-REEL Details

  • Manufacturer Part Number:

    REF198GSZ-REEL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-012AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    4.106 V

  • Output Voltage-Min:

    4.086 V

  • Output Voltage-Nom:

    4.096 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temp Coef of Voltage-Max:

    25 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.24%

  • Width:

    3.9 mm

REF198GSZ-REEL Frequently Asked Questions (FAQs)

  • A good PCB layout for REF198GSZ-REEL involves keeping the input and output traces short and separate, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To ensure accurate voltage reference output, ensure that the input voltage is within the recommended range, the device is properly decoupled, and the output is not loaded excessively. Also, use a low-noise, low-impedance power supply and minimize noise coupling into the device.
  • For thermal management, ensure good airflow around the device, use a heat sink if necessary, and avoid blocking airflow to the device. The device's thermal pad should be connected to a solid ground plane to dissipate heat efficiently.
  • Yes, REF198GSZ-REEL is suitable for high-reliability and high-temperature applications. It is qualified for automotive and industrial applications, and its operating temperature range is -40°C to 125°C.
  • To troubleshoot issues with REF198GSZ-REEL, check the input voltage, output loading, and PCB layout. Verify that the device is properly decoupled and that there is no noise coupling into the device. Use an oscilloscope to measure the output voltage and check for any oscillations or noise.

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REF198GSZ-REEL 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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Part Image REF198GSZ Analog Devices Inc

Three Terminal Voltage Reference, 1 Output, 4.096V, CMOS, PDSO8