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STA333IS - STMicroelectronics

Description: Audio Amplifiers Sound Terminal 2-channel high-efficiency digital audio system

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STA333IS - STMicroelectronics - PCB symbol
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STA333IS - STMicroelectronics PCB footprint - BGA - BGA - STA333IS
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STA333IS - STMicroelectronics - 3D model - BGA - STA333IS
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STA333IS Details

  • Manufacturer Part Number:

    STA333IS

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Italy

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Consumer IC Type:

    VOLUME CONTROL CIRCUIT

  • JESD-30 Code:

    R-PBGA-B30

  • JESD-609 Code:

    e1

  • Number of Terminals:

    30

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    FBGA

  • Package Equivalence Code:

    BGA30,5X6,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Supply Current-Max:

    50 mA

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

STA333IS Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the STA333IS involves keeping the analog and digital grounds separate, using a star-ground configuration, and minimizing the length of the traces to reduce noise and electromagnetic interference (EMI).
  • To optimize the STA333IS for low noise and distortion, use a low-noise voltage regulator, decouple the power supply with capacitors, and use a high-quality audio capacitor in the output filter. Additionally, ensure the PCB layout is optimized for minimal noise and EMI.
  • The maximum power dissipation of the STA333IS is 2.5W, and it is recommended to use a heat sink to ensure reliable operation. The thermal resistance (Rth) of the package is 35°C/W, and the junction temperature (Tj) should not exceed 150°C.
  • The STA333IS can be configured for different audio applications by adjusting the gain settings, input impedance, and output filter components. For example, for a line-out application, a gain of 0dB to 6dB is recommended, while for a headphone application, a gain of 12dB to 18dB is recommended.
  • The STA333IS has human body model (HBM) ESD protection of ±2kV and machine model (MM) ESD protection of ±200V. It also has latch-up immunity of 100mA per JEDEC standard JESD78.

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STA333IS Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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