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TLV320AIC20KIPFBG4 - Texas Instruments

Description: Interface - CODECs Stereo Voiceband Low Power Codec

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TLV320AIC20KIPFBG4 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PFB (S-PQFP-G48) HEIGHT 1.2
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TLV320AIC20KIPFBG4 - Texas Instruments  - 3D model - Quad Flat Packages - PFB (S-PQFP-G48) HEIGHT 1.2
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TLV320AIC20KIPFBG4 Details

  • Manufacturer Part Number:

    TLV320AIC20KIPFBG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    GREEN, PLASTIC, TQFP-48

  • Pin Count:

    48

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    IT ALSO REQUIRES 3.3V ANALOG SUPPLY

  • Analog Input-Max:

    2 V

  • Filter:

    YES

  • Input Code:

    TWOS COMPLEMENT

  • Input Type:

    SINGLE-ENDED/DIFF

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • 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:

    TFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Telecom IC Type:

    PROGRAMMABLE CODEC

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

TLV320AIC20KIPFBG4 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to power up the analog supply (AVDD) first, followed by the digital supply (DVDD), and then the clock signal. This ensures proper initialization of the device.
  • To configure the TLV320AIC20KIPFBG4 for stereo audio, set the STEREO pin high and use the I2S interface. The device will then output stereo audio data on the DOUT pin.
  • The maximum clock frequency supported by the TLV320AIC20KIPFBG4 is 50 MHz. However, the recommended clock frequency is 12.288 MHz for optimal performance.
  • To reduce power consumption, use the power-down mode (PDWN pin) to shut down the device when not in use. Additionally, adjust the clock frequency and analog supply voltage to minimize power consumption.
  • The recommended layout and routing for the TLV320AIC20KIPFBG4 involves keeping the analog and digital signals separate, using a solid ground plane, and minimizing signal trace lengths to reduce noise and interference.

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TLV320AIC20KIPFBG4 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 TLV320AIC20KIPFB Texas Instruments

Programmable Codec, 1-Func, 1-Channel, PQFP48