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PCM5101APWR - Texas Instruments

Description: 2VRMS DirectPath™, 106dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface

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PCM5101APWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G20)
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3D Models
PCM5101APWR - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G20)
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PCM5101APWR Details

  • Manufacturer Part Number:

    PCM5101APWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    32

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.384 MHz

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    32 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

PCM5101APWR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the digital signals. This ensures that the internal voltage regulators are powered up correctly.
  • To minimize noise and ensure optimal performance, keep the analog and digital grounds separate, use a solid ground plane, and place the device close to the analog power supply. Also, keep the clock signal traces short and away from the analog signals.
  • The maximum allowed capacitance for the analog output filters is 10uF. Exceeding this value may cause stability issues and affect the device's performance.
  • To configure the PCM5101APWR for master clock mode, set the MCLK pin to the desired clock frequency, and ensure that the BCK pin is tied to the MCLK pin. Also, set the SCK pin to the desired clock frequency divided by 2.
  • The recommended operating temperature range for the PCM5101APWR is -40°C to 85°C. Operating the device outside this range may affect its performance and reliability.

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PCM5101APWR 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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