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PCM1782DBQR The Texas Instruments PCM1782DBQR is a 24-bit stereo audio digital-to-analog converter (DAC). It offers a high dynamic range and supports sampling rates up to 192 kHz.
Mfr Part #:

PCM1782DBQR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1782DBQR is a 24-bit stereo audio digital-to-analog converter (DAC). It offers a high dynamic range and supports sampling rates up to 192 kHz.
✓ Total Stock: 72,320 pcs
$ Price Range: $1.35

PCM1782DBQR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
72,320 pcs
On Request
72320 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.

PCM1782DBQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Architecture
Automotive Grade
Control Interface
Data Interface
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Resolution (Bits)
Sampling Frequency
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage
Voltage Supply Source
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PCM1782DBQR Description

Short technical summary and product information.

The Texas Instruments PCM1782DBQR is a 24-bit stereo audio digital-to-analog converter (DAC) designed for high-fidelity audio applications. It features a 106dB Signal-to-Noise Ratio (SNR) and a Total Harmonic Distortion plus Noise (THD+N) of 0.002%, ensuring excellent audio quality.

 

This DAC supports sampling frequencies from 5 kHz up to 192 kHz and operates from a single 5V power supply. It utilizes a Delta-Sigma architecture and provides two analog outputs. The control interface is SPI, allowing for flexible integration into various audio systems.

 

The PCM1782DBQR is housed in a compact 16-lead SSOP package, suitable for surface mount applications. Its specifications make it ideal for use in A/V receivers, DVD players, HDTV receivers, and other applications requiring high-performance 24-bit audio conversion.

PCM1782DBQR Quick Information

Product Type: Audio DAC
Canonical Name: Texas Instruments PCM1782 Stereo Audio DAC
Subcategory: Data Converters

PCM1782DBQR Compliance

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

PCM1782DBQR Estimated Pricing

Qty Low High
1+ $1.35 $1.35

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

PCM1782DBQR Features

  • 24-bit resolution for high-fidelity audio.
  • 106dB SNR and 0.002% THD+N.
  • Supports sampling rates up to 192kHz.
  • Single 5V power supply operation.
  • Compact 16-SSOP surface mount package.

PCM1782DBQR Applications

  • Ideal for A/V receivers.
  • Suitable for DVD movie players.
  • Used in HDTV receivers.
  • Applicable for high-end PCs.
  • Designed for car audio systems.

PCM1782DBQR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the PCM1782DBQR audio DAC?

The PCM1782DBQR audio DAC has a resolution of 24 bits.

What is the maximum sampling rate supported by the PCM1782DBQR?

The PCM1782DBQR supports a maximum sampling rate of 192 kHz.

What is the typical Signal-to-Noise Ratio (SNR) for the PCM1782DBQR?

The typical SNR for the PCM1782DBQR is 106 dB.

What operating voltage does the PCM1782DBQR require?

The PCM1782DBQR operates from a single 5V supply.

What package type is the PCM1782DBQR supplied in?

The PCM1782DBQR is supplied in a 16-SSOP package.

What is the operating temperature range for the PCM1782DBQR?

The operating temperature range for the PCM1782DBQR is -25°C to 85°C.

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