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PCM5122PWR The Texas Instruments PCM5122PWR is a 2-channel Audio Stereo DAC supporting resolutions up to 32 bits and sampling rates up to 384kHz. It features a PCM interface and is housed in a 28-TSSOP package.
Mfr Part #:

PCM5122PWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM5122PWR is a 2-channel Audio Stereo DAC supporting resolutions up to 32 bits and sampling rates up to 384kHz. It features a PCM interface and is housed in a 28-TSSOP package.
✓ Total Stock: 53,497 pcs
$ Price Range: $1.27

PCM5122PWR Available from 4 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
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 21+ On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
12,914 pcs
On Request
12914 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,571 pcs
On Request
9571 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,012 pcs
On Request
1012 pcs On Request 1 On Request On Request On Request 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.

PCM5122PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Control Interface
Data Interface
Mounting Type
Number of Channels
Operating Temperature
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Type
Voltage
Voltage Supply Source
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PCM5122PWR Description

Short technical summary and product information.

The Texas Instruments PCM5122PWR is a high-performance stereo Digital-to-Analog Converter (DAC) designed for audio applications. It supports resolutions from 16 to 32 bits and offers a wide sampling rate range, from 8kHz up to 384kHz.

 

This DAC features a PCM interface for digital audio data transfer and provides 2 analog output channels. Key electrical specifications include a typical Signal-to-Noise Ratio (SNR) of 112 dB and a Total Harmonic Distortion plus Noise (THD+N) of -93 dB. The device operates within a supply voltage range of 1.65V to 3.46V and an ambient temperature range of -25°C to 85°C.

 

The PCM5122PWR is available in a compact 28-TSSOP surface-mount package. Its architecture is based on a Delta Sigma design with an integrated line driver, simplifying external circuitry. Control interfaces include Hardware, I2C, and SPI, offering flexibility in system integration.

PCM5122PWR Quick Information

Product Type: Audio Stereo DAC
Canonical Name: Texas Instruments PCM5122PWR Audio Stereo DAC
Subcategory: Special Purpose

PCM5122PWR Compliance

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

PCM5122PWR Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

PCM5122PWR Features

  • 2-channel stereo audio DAC.
  • Supports 16, 24, and 32-bit resolution.
  • Maximum sampling rate of 384kHz.
  • Operates from 1.65V to 3.46V.
  • Surface mount 28-TSSOP package.

PCM5122PWR Applications

  • Ideal for home audio systems.
  • Suitable for portable audio devices.
  • Used in professional audio equipment.
  • Applicable in digital signal processing.

PCM5122PWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum sampling rate for the PCM5122PWR?

The maximum sampling rate for the PCM5122PWR is 384kHz.

What resolution does the PCM5122PWR support?

The PCM5122PWR supports 16-bit, 24-bit, and 32-bit resolution.

What is the typical SNR of the PCM5122PWR?

The typical Signal-to-Noise Ratio (SNR) for the PCM5122PWR is 112 dB.

What is the operating temperature range for this DAC?

The operating temperature range for the PCM5122PWR is -25°C to 85°C.

What package type is the PCM5122PWR available in?

The PCM5122PWR is available in a 28-TSSOP package.

What supply voltage does the PCM5122PWR require?

The PCM5122PWR operates with a supply voltage between 1.65V and 3.46V.

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