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PCM1860DBTR - Texas Instruments

Description: 103dB 2-Channel Hardware-Controlled Audio ADC With Universal Front End

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PCM1860DBTR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DBT0030A
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PCM1860DBTR - Texas Instruments  - 3D model - Small Outline Packages - DBT0030A
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PCM1860DBTR Details

  • Manufacturer Part Number:

    PCM1860DBTR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    R-PDSO-G30

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    2

  • Number of Analog In Channels:

    2

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    30

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2'S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP30,.25,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Sample Rate:

    0.192 MHz

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

PCM1860DBTR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by AVDD, and then DVDD. This ensures that the internal voltage regulators are powered up in the correct order.
  • The analog input filter can be optimized by selecting the correct values for the RC components based on the input signal frequency and amplitude. TI provides a filter design tool to help with this process.
  • The maximum input signal amplitude is 2.5Vrms, but this can be increased to 3.5Vrms with the use of an external attenuator or amplifier.
  • The PCM1860 can be configured for differential or single-ended input modes by setting the appropriate pins high or low. For differential mode, set the DIFF pin high, and for single-ended mode, set it low.
  • The PCM1860 has a clock jitter tolerance of ±50 ppm, which means it can tolerate clock jitter of up to 50 parts per million.

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PCM1860DBTR 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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