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TLV320A3204IRHBRG4 - Texas Instruments

Description: Interface - CODECs Very Low-Pwr Stereo Audio CODEC

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TLV320A3204IRHBRG4 - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHB0032E  HEIGHT 1
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TLV320A3204IRHBRG4 - Texas Instruments  - 3D model - Quad Flat No-Lead - RHB0032E  HEIGHT 1
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TLV320A3204IRHBRG4 Details

  • Manufacturer Part Number:

    TLV320A3204IRHBRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFN

  • Package Description:

    QFN-32

  • Pin Count:

    32

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Filter:

    YES

  • Input Type:

    SINGLE-ENDED/DIFF

  • JESD-30 Code:

    S-PQCC-N32

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    VOLTAGE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Telecom IC Type:

    PCM CODEC

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

TLV320A3204IRHBRG4 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by VDDIO, and then the clock signal. This ensures proper initialization of the device.
  • To configure the TLV320AIC3204 for stereo audio, set the STEREO pin high and configure the I2S interface for stereo mode by setting the I2S_WS pin to toggle between left and right channels.
  • The maximum input signal level for the ADC is 2.2 Vrms, which corresponds to a full-scale digital output code.
  • To reduce power consumption, use the device's power-down modes, such as the shutdown mode (SD pin low) or the idle mode (CLK_ID pin low). Additionally, adjust the clock frequency and voltage supplies to minimize power consumption.
  • Keep analog and digital signals separate, use a ground plane to reduce noise, and route analog signals away from digital signals. Use a 10nF capacitor to decouple the analog power supply (VDDA) from the digital power supply (VDD).

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TLV320A3204IRHBRG4 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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