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UAF42AUE4 - Texas Instruments

Description: -25C +85C 100kHz, Active Filters Universal SOIC-16

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UAF42AUE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016A
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UAF42AUE4 - Texas Instruments  - 3D model - Small Outline Packages - DW0016A
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UAF42AUE4 Details

  • Manufacturer Part Number:

    UAF42AUE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    GREEN, PLASTIC, SOIC-16

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Active Filter Type:

    CONTINUOUS TIME FILTER

  • Center or Cutoff Freq Rng-Max:

    100 kHz

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage-Max (Vsup):

    -18 V

  • Neg Supply Voltage-Min (Vsup):

    -6 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Poles and Zeros:

    2 AND 0

  • Qualification Status:

    Not Qualified

  • Response:

    UNIVERSAL

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max (Isup):

    7 mA

  • Supply Voltage-Max (Vsup):

    36 V

  • Supply Voltage-Min (Vsup):

    12 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Transfer Characteristics:

    BUTTERWORTH/BESSEL/CHEBYSHEV

  • Width:

    7.5 mm

UAF42AUE4 Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1 oz copper thickness and a thermal relief pattern around the device.
  • Implement a robust thermal management system, including a heat sink and thermal interface material. Ensure proper airflow and avoid thermal hotspots.
  • Choose an input capacitor with a high ripple current rating, low ESR, and a voltage rating that exceeds the maximum input voltage. X7R or X5R dielectrics are recommended.
  • Use a shielded enclosure, keep the layout compact, and minimize loop areas. Add EMI filters or common-mode chokes as needed. Ensure proper grounding and decoupling.
  • Use a low-ESR output capacitor with a value between 10uF to 22uF. A ceramic or polymer capacitor with a voltage rating that exceeds the output voltage is recommended.

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UAF42AUE4 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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