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TLV320AIC3254IRHBT - Texas Instruments

Description: TLV320AIC3254IRHBT, Audio Codec Stereo-channel 32bit- 192ksps Serial-I2C, Serial-I2S, Serial-SPI 32-Pin QFN

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TLV320AIC3254IRHBT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - TLV320AIC3254IRHBT-1
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TLV320AIC3254IRHBT - Texas Instruments  - 3D model - Quad Flat No-Lead - TLV320AIC3254IRHBT-1
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TLV320AIC3254IRHBT Details

  • Manufacturer Part Number:

    TLV320AIC3254IRHBT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    32

  • Country Of Origin:

    Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input-Max:

    2.5 V

  • 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 Equivalence Code:

    LCC32,.2SQ,20

  • 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 (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

TLV320AIC3254IRHBT 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.
  • The TLV320AIC3254 has a variety of configuration options, including clocking modes, audio interface formats, and analog-to-digital converter (ADC) and digital-to-analog converter (DAC) settings. Refer to the datasheet and application notes for specific configuration guidelines.
  • The TLV320AIC3254 supports clock frequencies up to 50 MHz, but the maximum frequency depends on the specific application and clocking mode used.
  • To optimize the TLV320AIC3254 for low power consumption, use the power-down modes, adjust the clock frequency, and optimize the analog and digital supply voltages. Additionally, consider using the device's built-in power-saving features, such as the automatic power-down mode.
  • The TLV320AIC3254IRHBT is a variant of the TLV320AIC3254 with a different package type (VQFN) and a slightly different pinout. The 'IRHBT' suffix indicates a specific package and temperature range (-40°C to 85°C).

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TLV320AIC3254IRHBT 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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