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PCM5142PWR The Texas Instruments PCM5142PWR is a 2-channel Audio Stereo DAC with a 384kHz sampling rate and 112dB performance. It operates within a 1.65V to 3.46V range and comes in a 28-TSSOP package.
Mfr Part #:

PCM5142PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM5142PWR is a 2-channel Audio Stereo DAC with a 384kHz sampling rate and 112dB performance. It operates within a 1.65V to 3.46V range and comes in a 28-TSSOP package.
✓ Total Stock: 4,261 pcs
$ Price Range: $3.32

PCM5142PWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,749 pcs
On Request
2749 pcs On Request 1 On Request On Request 1419+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,512 pcs
On Request
1512 pcs On Request 1 On Request On Request 19 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PCM5142PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Features
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage Supply Source
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PCM5142PWR Description

Short technical summary and product information.

The Texas Instruments PCM5142PWR is a highly integrated stereo digital-to-analog converter (DAC) designed for audio applications. It features a 112dB dynamic range and supports sampling rates up to 384kHz, with resolutions of 16, 24, and 32 bits.

 

This device utilizes a PCM interface and offers a programmable miniDSP core for advanced audio processing. Key features include low out-of-band noise, selectable digital filter latency, and no requirement for external DC blocking capacitors. It operates from a single 3.3V analog supply and 1.8V or 3.3V digital supply, with fail-safe LVCMOS digital inputs.

 

The PCM5142PWR is housed in a compact 28-pin TSSOP package, suitable for surface mounting. Its operating temperature range is -25°C to 85°C, making it versatile for various environmental conditions. The DAC includes intelligent muting and an integrated high-performance audio PLL for clock generation.

 

This component is ideal for applications requiring high-quality audio conversion, such as home audio systems, portable media players, and professional audio equipment where space and performance are critical.

PCM5142PWR Quick Information

Product Type: Audio Stereo DAC
Canonical Name: Texas Instruments PCM5142 Audio Stereo DAC
Subcategory: Audio DAC

PCM5142PWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCM5142PWR Estimated Pricing

Qty Low High
1+ $3.32 $3.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCM5142PWR Features

  • 112dB Audio Stereo DAC performance.
  • Supports 384kHz sampling rate.
  • Integrated programmable miniDSP core.
  • No DC blocking capacitors required.
  • Compact 28-TSSOP surface mount package.

PCM5142PWR Applications

  • Ideal for high-fidelity audio systems.
  • Suitable for portable media devices.
  • Used in professional audio equipment.
  • Enables advanced audio signal processing.

PCM5142PWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the PCM5142PWR audio DAC?

The PCM5142PWR supports 16-bit, 24-bit, and 32-bit audio data.

What is the maximum sampling rate for the PCM5142PWR?

The PCM5142PWR supports a maximum sampling rate of 384kHz.

What is the operating voltage range for the PCM5142PWR?

The operating voltage range for the PCM5142PWR is 1.65V to 3.46V.

What package type is the PCM5142PWR supplied in?

The PCM5142PWR is supplied in a 28-TSSOP package.

What is the operating temperature range of the PCM5142PWR?

The PCM5142PWR operates within a temperature range of -25°C to 85°C.

Does the PCM5142PWR require external DC blocking capacitors?

No, the PCM5142PWR does not require external DC blocking capacitors.

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