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PCM1741E The Texas Instruments PCM1741E is a 24-bit stereo audio digital-to-analog converter (DAC). It features a high sampling rate and excellent analog performance for audio applications.
Mfr Part #:

PCM1741E

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1741E is a 24-bit stereo audio digital-to-analog converter (DAC). It features a high sampling rate and excellent analog performance for audio applications.
✓ Total Stock: 51,905 pcs
$ Price Range: $3.81

PCM1741E Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
51,657 pcs
On Request
51657 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
248 pcs
On Request
248 pcs On Request 1 On Request On Request 05+ 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.

PCM1741E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Lead Spacing
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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PCM1741E Description

Short technical summary and product information.

The Texas Instruments PCM1741E is a high-performance, 24-bit stereo audio digital-to-analog converter (DAC) designed for demanding audio applications. This monolithic integrated circuit utilizes a multilevel Delta-Sigma architecture to achieve superior analog performance, including a typical Signal-to-Noise Ratio (SNR) of 98dB and a Total Harmonic Distortion plus Noise (THD+N) of just 0.005% at a 3.3V supply.

 

Key electrical specifications include a maximum sampling rate of 100kHz, supporting various audio data formats such as Standard, I²S, and Left-Justified. The device operates from a single 2.7V to 3.6V power supply and features 5V tolerant digital inputs. The PCM1741E offers user-programmable mode controls, including digital attenuation from 0dB to -63dB in 0.5dB steps, digital de-emphasis, and selectable digital filter roll-off characteristics (Sharp or Slow).

 

Packaged in a compact 16-SSOP surface-mount configuration, the PCM1741E is suitable for space-constrained designs. Its robust performance and versatile features make it an ideal choice for applications like AV receivers, DVD players, HDTV receivers, and car audio systems requiring high-fidelity 24-bit audio conversion.

PCM1741E Quick Information

Product Type: Audio DAC
Canonical Name: Texas Instruments PCM1741E Stereo Audio DAC
Subcategory: Audio DAC

PCM1741E Compliance

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

PCM1741E Estimated Pricing

Qty Low High
1+ $3.81 $3.81

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

PCM1741E Features

  • 24-bit resolution stereo audio DAC.
  • Up to 100kHz sampling rate.
  • 98dB typical SNR and dynamic range.
  • Low THD+N of 0.005% typical.
  • Compact 16-SSOP surface-mount package.

PCM1741E Applications

  • Ideal for AV receivers and HDTVs.
  • Suitable for DVD movie players.
  • Used in car audio systems.
  • Applications requiring 24-bit audio.

PCM1741E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the PCM1741E audio DAC?

The PCM1741E has a resolution of 24 bits.

What is the maximum sampling rate for the PCM1741E?

The PCM1741E supports a maximum sampling rate of 100kHz.

What is the typical SNR of the PCM1741E?

The typical Signal-to-Noise Ratio (SNR) for the PCM1741E is 98dB.

What operating voltage does the PCM1741E require?

The PCM1741E operates from a voltage supply range of 2.7V to 3.6V.

What is the operating temperature range for the PCM1741E?

The PCM1741E operates within a temperature range of -25°C to 85°C.

What package type is the PCM1741E available in?

The PCM1741E is available in a 16-SSOP package.

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