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PCM1793DBR The Texas Instruments PCM1793DBR is a 24-bit stereo audio digital-to-analog converter. It offers high performance with 113dB SNR and a sampling rate up to 192kHz.
Mfr Part #:

PCM1793DBR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1793DBR is a 24-bit stereo audio digital-to-analog converter. It offers high performance with 113dB SNR and a sampling rate up to 192kHz.
✓ Total Stock: 16,466 pcs
$ Price Range: $2.62

PCM1793DBR 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
16,436 pcs
On Request
16436 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
30 pcs
On Request
30 pcs On Request 1 On Request On Request 20+ 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.

PCM1793DBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Architecture
Automotive Grade
B0
Data Interface
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Package / Case
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage Supply Source
w
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PCM1793DBR Description

Short technical summary and product information.

The Texas Instruments PCM1793DBR is a monolithic CMOS integrated circuit featuring stereo digital-to-analog converters and support circuitry. This advanced segment audio stereo DAC offers 24-bit resolution and a sampling rate of up to 192kHz, making it suitable for high-fidelity audio applications.

 

Key electrical specifications include a typical SNR of 113dB and THD+N of 0.001%. It supports I²S data interface and operates with dual supplies of 5V analog and 3.3V digital. The device features 5V tolerant digital inputs.

 

Packaged in a compact 28-lead SSOP, the PCM1793DBR is designed for surface mount applications. Its operating temperature range is -25°C to 85°C.

 

Applications include A/V receivers, DVD players, musical instruments, HDTV receivers, car audio systems, and digital multitrack recorders.

PCM1793DBR Quick Information

Product Type: Audio DAC
Canonical Name: Texas Instruments PCM1793DBR Stereo Audio DAC
Subcategory: Digital-to-Analog Converters (DACs)

PCM1793DBR Compliance

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

PCM1793DBR Estimated Pricing

Qty Low High
1+ $2.62 $2.62

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

PCM1793DBR Features

  • 24-bit resolution stereo audio DAC
  • 113dB typical signal-to-noise ratio
  • Up to 192kHz sampling rate
  • I²S data interface supported
  • Surface mount 28-SSOP package

PCM1793DBR Applications

  • Ideal for A/V receivers
  • Suitable for DVD players
  • Used in musical instruments
  • Applicable to HDTV receivers
  • Designed for car audio systems

PCM1793DBR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resolution of the PCM1793DBR audio DAC?

The PCM1793DBR has a resolution of 24 bits.

What is the maximum sampling rate for the PCM1793DBR?

The maximum sampling rate for the PCM1793DBR is 192kHz.

What is the typical Signal-to-Noise Ratio (SNR) of the PCM1793DBR?

The typical SNR of the PCM1793DBR is 113dB.

What is the operating temperature range for the PCM1793DBR?

The operating temperature range for the PCM1793DBR is -25°C to 85°C.

What package type is the PCM1793DBR available in?

The PCM1793DBR is available in a 28-SSOP package.

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