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CS43131-CNZR The Cirrus Logic Inc. CS43131-CNZR is a 32-bit digital-to-analog converter (DAC) featuring an I2S interface and voltage output. It operates within a temperature range of -10°C to 70°C.
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CS43131-CNZR

Available from 1 distributors
Mfr Name: Cirrus Logic Inc.
Cirrus Logic Inc.
The Cirrus Logic Inc. CS43131-CNZR is a 32-bit digital-to-analog converter (DAC) featuring an I2S interface and voltage output. It operates within a temperature range of -10°C to 70°C.
✓ Total Stock: 5,000 pcs

CS43131-CNZR Available from 1 distributor

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CS43131-CNZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
Supplier Device Package
Voltage
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CS43131-CNZR Description

Short technical summary and product information.

The CS43131-CNZR from Cirrus Logic Inc. is a high-performance 32-bit digital-to-analog converter (DAC) designed for various audio applications. It utilizes a Sigma-Delta architecture and supports an I2S data interface for digital audio input.

 

This DAC offers an unbuffered voltage output and operates with a supply voltage ranging from 1.66V to 1.94V. It is specified for operation within a temperature range of -10°C to 70°C. The device features an internal reference and is designed with two channels.

 

The CS43131-CNZR is supplied in a 40-QFN (5x5) package, specifically a 40-WFQFN with an exposed pad, suitable for surface mounting. Its RoHS 3 compliance and Moisture Sensitivity Level 1 rating indicate standard handling and environmental considerations for electronic components.

CS43131-CNZR Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: CS43131-CNZR 32-bit Sigma-Delta DAC
Subcategory: Digital to Analog Converters

CS43131-CNZR Compliance

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

CS43131-CNZR Features

  • 32-bit resolution for high-fidelity audio.
  • I2S interface for digital audio input.
  • Unbuffered voltage output type.
  • Operates from 1.66V to 1.94V.
  • Surface mountable 40-QFN package.

CS43131-CNZR Applications

  • Suitable for portable audio devices.
  • Ideal for high-performance audio systems.
  • Used in consumer electronics applications.
  • Integrates easily into digital audio chains.

CS43131-CNZR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the CS43131-CNZR DAC?

The CS43131-CNZR has a resolution of 32 bits.

What is the data interface for the CS43131-CNZR?

The data interface is I²S.

What is the operating voltage range for this DAC?

The operating voltage range is 1.66V to 1.94V.

What is the operating temperature range for the CS43131-CNZR?

The operating temperature range is -10°C to 70°C.

What type of output does the CS43131-CNZR provide?

It provides an unbuffered voltage output.

How many DAC channels are available on the CS43131-CNZR?

There are 2 DAC channels.

What is the package type for the CS43131-CNZR?

The package is a 40-QFN (5x5) or 40-WFQFN Exposed Pad.

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