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PCM1609APT - Texas Instruments

Description: Audio D/A Converter ICs 24-bit 192kHz 8ch Delta-Sig Audio DAC

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PCM1609APT - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PT (S-PQFP-G48) -1
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3D Models
PCM1609APT - Texas Instruments  - 3D model - Quad Flat Packages - PT (S-PQFP-G48) -1
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PCM1609APT Details

  • Manufacturer Part Number:

    PCM1609APT

  • 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:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    3.1 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    2'S COMPLEMENT BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.192 MHz

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • 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

PCM1609APT Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then DVCC. This ensures that the internal voltage regulators are powered up correctly.
  • To configure the PCM1609APT for master mode operation, set the M/S pin high and ensure that the BCK pin is driven by the PCM1609APT. The device will then generate the clock signals for the audio interface.
  • The maximum clock frequency supported by the PCM1609APT is 50 MHz. However, the device can operate at lower frequencies, such as 24.576 MHz or 22.5792 MHz, depending on the specific application requirements.
  • The PCM1609APT's digital output data format is 24-bit, MSB-first, and left-justified. The device outputs data in a serial format, with the most significant bit (MSB) transmitted first. The data is transmitted on the DOUT pin, and the clock signal is provided on the BCK pin.
  • The MUTE pin is used to mute the analog input signals to the PCM1609APT. When the MUTE pin is asserted (low), the analog input signals are disconnected from the internal analog-to-digital converter (ADC), and the device outputs a zero value.

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PCM1609APT 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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