Part Details for PCM5142PWR by Texas Instruments
Results Overview of PCM5142PWR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Entertainment and Gaming
PCM5142PWR Information
PCM5142PWR by Texas Instruments is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| PCM5142PWR | Texas Instruments | 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM interface and fully programmable miniDSP 28-TSSOP |
Price & Stock for PCM5142PWR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-35528-6-ND
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DigiKey | IC DAS/ADC/DAC SPECIAL 28-TSSOP Min Qty: 1 Container: Digi-Reel |
686 Digi-Reel® |
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$5.2510 / $8.2100 | Buy Now |
|
DISTI #
296-35528-1-ND
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DigiKey | IC DAS/ADC/DAC SPECIAL 28-TSSOP Min Qty: 1 Container: Cut Tape |
686 Cut Tape |
|
$5.2510 / $8.2100 | Buy Now |
|
DISTI #
296-35528-2-ND
|
DigiKey | IC DAC 16/24/32BIT 384K 28TSSOP Min Qty: 2000 Container: Tape & Reel |
686 Tape & Reel |
|
$4.6230 | Buy Now |
|
DISTI #
595-PCM5142PWR
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Mouser Electronics | Audio D/A Converter ICs 2V RMS DIRECTPATH 11 2dB Audio DAC A 595 A 595-PCM5142PW RoHS: Compliant | 296 |
|
$4.5400 / $8.1300 | Buy Now |
|
DISTI #
595-PCM5142PWR
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Mouser Electronics | Audio D/A Converter ICs 2V RMS DIRECTPATH 11 2dB Audio DAC A 595 A 595-PCM5142PW RoHS: Compliant | 295 |
|
$4.5400 / $8.1300 | Buy Now |
US Tariff Estimator: PCM5142PWR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for PCM5142PWR
PCM5142PWR CAD Models
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PCM5142PWR Part Data Attributes
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PCM5142PWR
Texas Instruments
Buy Now
Datasheet
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PCM5142PWR
Texas Instruments
DAC 32BIT, 1 Func, Serial Input Loading, PDSO28
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SSOP | |
| Pin Count | 28 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.40 | |
| Converter Type | Dac 32bit | |
| Input Bit Code | 2'S COMPLEMENT BINARY | |
| Input Format | Serial | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e4 | |
| Length | 9.7 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 32 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP28,.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 |
Alternate Parts for PCM5142PWR
This table gives cross-reference parts and alternative options found for PCM5142PWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCM5142PWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PCM5121PW | Texas Instruments | $2.0648 | 1 Func, Serial Input Loading, PDSO28 | PCM5142PWR vs PCM5121PW |
| PCM5122PWR | Texas Instruments | $2.6362 | D/A Converter, 1 Func, Serial Input Loading, PDSO28 | PCM5142PWR vs PCM5122PWR |
| PCM5142PW | Texas Instruments | $4.1963 | DAC 32BIT, 1 Func, Serial Input Loading, PDSO28 | PCM5142PWR vs PCM5142PW |
| PCM5141PW | Texas Instruments | Check for Price | D/A Converter, 1 Func, Serial Input Loading, PDSO28 | PCM5142PWR vs PCM5141PW |
PCM5142PWR Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD first, followed by VCC, and then the analog power supplies (AVDD and DVDD). This ensures that the internal voltage regulators are powered up correctly.
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To configure the PCM5142PWR for master clock mode, set the MCLK pin as an output by setting the MCLKOE bit in the Clock Control Register (CLK_CNTL). Then, set the desired clock frequency using the MCLKDIV register.
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The maximum allowed capacitance for the analog output filters is 10nF. Exceeding this value may affect the stability of the output stage.
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To optimize the PCM5142PWR for low power consumption, use the Power Management Register (PWR_MGMT) to disable unused blocks, reduce the clock frequency, and adjust the voltage regulators. Additionally, use the Dynamic Voltage and Frequency Scaling (DVFS) feature to optimize power consumption based on the system's requirements.
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To minimize noise and interference, separate the analog and digital signals on the PCB, and use a star-connection for the analog power supplies. Keep the analog signals away from the digital signals, and use a ground plane to reduce noise.