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SI4732-A10-GSR - Skyworks

Description: RF Receiver

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SI4732-A10-GSR - Skyworks PCB footprint - Small Outline Packages - Small Outline Packages - NB SOIC-16...
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3D Models
SI4732-A10-GSR - Skyworks  - 3D model - Small Outline Packages - NB SOIC-16...
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SI4732-A10-GSR Details

  • Manufacturer Part Number:

    SI4732-A10-GSR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Similar Group:

    RR00100210191069

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Skyworks Solutions Inc

  • Demodulation Type:

    AM/FM

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

SI4732-A10-GSR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the RF traces as short as possible and use 50-ohm impedance matching for optimal performance.
  • The SI4732-A10-GSR requires a 2.7V to 5.5V power supply. Ensure the voltage regulator is stable and can provide a clean, low-noise power supply. Also, ensure the bias resistors are correctly sized to provide the recommended 1.65V bias voltage.
  • A quarter-wavelength monopole antenna or a dipole antenna with a 50-ohm impedance is recommended. The antenna should be designed to resonate at the desired frequency band and should be matched to the SI4732-A10-GSR's 50-ohm input impedance.
  • Use the device's built-in calibration feature to optimize the performance for a specific frequency band. The calibration process involves adjusting the device's internal registers to optimize the gain, noise figure, and linearity for the desired frequency band.
  • The SI4732-A10-GSR is a sensitive device and requires ESD protection. Use a TVS (Transient Voltage Suppressor) diode or a zener diode with a 1kΩ resistor in series to protect the device from ESD events.

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SI4732-A10-GSR Overview

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