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TLV320AIC22CPTR - Texas Instruments

Description: Interface - CODECs DUAL VOIP CODEC

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TLV320AIC22CPTR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PT (S-PQFP-G48
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TLV320AIC22CPTR - Texas Instruments  - 3D model - Quad Flat Packages - PT (S-PQFP-G48
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TLV320AIC22CPTR Details

  • Manufacturer Part Number:

    TLV320AIC22CPTR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input-Max:

    4 V

  • Companding Law:

    A/MU-LAW

  • Filter:

    YES

  • Input Code:

    TWOS COMPLEMENT

  • Input Type:

    DIFFERENTIAL

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Linear Coding:

    16-BIT

  • Moisture Sensitivity Level:

    4

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    VOLTAGE

  • Output Code:

    TWOS COMPLEMENT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    61.5 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Telecom IC Type:

    PCM CODEC

  • Temperature Grade:

    INDUSTRIAL

  • 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

  • Width:

    7 mm

TLV320AIC22CPTR 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 TLV320AIC22CPTR can be configured for master or slave mode by setting the appropriate bits in the Control Register (CR) and the Interface Control Register (ICR). Consult the datasheet for specific bit settings.
  • The TLV320AIC22CPTR supports clock frequencies up to 50 MHz. However, the actual clock frequency used may be limited by the specific application and system requirements.
  • To optimize ADC performance, ensure proper analog input signal conditioning, use a high-quality analog power supply, and minimize digital noise coupling into the analog circuitry. Additionally, adjust the ADC clock frequency and sampling rate to optimize performance for the specific application.
  • The digital mute pin (DMUTE) is used to mute the digital output of the TLV320AIC22CPTR. When DMUTE is asserted, the digital output is forced to a mute state, which can be useful in certain audio applications.

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TLV320AIC22CPTR 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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Part Image TLV320AIC22CPT Texas Instruments

PCM Codec, A/MU-Law, 1-Func, 1-Channel, PQFP48