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PGA411QPAPRQ1 - Texas Instruments

Description: Resolver-to-digital converter with integrated exciter amplifier and power supply

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PGA411QPAPRQ1 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PGA411QPAPRQ1
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PGA411QPAPRQ1 - Texas Instruments  - 3D model - Quad Flat Packages - PGA411QPAPRQ1
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PGA411QPAPRQ1 Details

  • Manufacturer Part Number:

    PGA411QPAPRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    HTQFP-64

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2016-02-19

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ANGULAR ACCURACY AND TRACKING RATE AVAILABLE WITH 10-BIT MODE

  • Analog Input Voltage-Max:

    4.5 V

  • Angular Accuracy-Max:

    2.64 arc min

  • Converter Type:

    SYNCHRO OR RESOLVER TO DIGITAL CONVERTER

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Signal/Output Frequency:

    22000 Hz

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Tracking Rate-Max:

    1200 rps

  • Width:

    10 mm

PGA411QPAPRQ1 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog and digital power plane is recommended. Keep analog and digital signals separate and avoid crossing them over each other.
  • Use a high-precision voltage reference, ensure proper PCB layout, and minimize noise coupling. Also, calibrate the device regularly to ensure accuracy.
  • The maximum input voltage is 60V, but it's recommended to keep it below 50V to ensure accurate measurements and prevent damage to the device.
  • Use the internal voltage reference and the gain settings to configure the device for different measurement ranges. Refer to the datasheet for specific gain settings and voltage reference configurations.
  • Power up the device in the following sequence: AVDD, DVDD, and then the analog input voltage. This ensures proper device operation and prevents damage.

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PGA411QPAPRQ1 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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