Part Image

PCM1789PW - Texas Instruments

Description: 113dB SNR Stereo DAC

Download PCM1789PW Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
PCM1789PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0024A
click to zoom
3D Models
PCM1789PW - Texas Instruments  - 3D model - Small Outline Packages - PW0024A
click to zoom

PCM1789PW Details

  • Manufacturer Part Number:

    PCM1789PW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    24

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    8 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    2'S COMPLEMENT BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.192 MHz

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    30 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • 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

PCM1789PW 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 PCM1789PW for master clock mode, set the MCLK pin to the desired clock frequency, and set the M/S pin to logic high. Then, set the BCK pin to the desired bit clock frequency, and set the LRCK pin to the desired word clock frequency.
  • The maximum allowed capacitance for the analog input filters is 10nF. Exceeding this value may affect the performance of the ADC.
  • To optimize the PCB layout, keep the analog and digital grounds separate, and use a solid ground plane for the analog section. Keep the analog input traces short and away from digital signals, and use a low-ESR capacitor for the AVCC pin.
  • The recommended operating temperature range for the PCM1789PW is -40°C to 85°C. Operating outside this range may affect the performance and reliability of the device.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

PCM1789PW Overview

Use the download button to access the PCM1789PW schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like PCM17, or try a keyword search, such as Digital to Analog Converters

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.

Parts related to PCM1789PW

Showing 0 results

PCM1789PW Alternates

Showing results

Image Part Number Model
Part Image PCM1789TPWRQ1 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, PDSO24

Part Image PCM1789PWG4 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, PDSO24

Part Image PCM1789IPWRQ1 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, PDSO24