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PCM3168ATPAPRQ1 The Texas Instruments PCM3168ATPAPRQ1 is a 24-bit multi-channel audio CODEC with 6 analog inputs and 8 analog outputs. It supports sampling rates up to 192kHz for DACs and 96kHz for ADCs.
Mfr Part #:

PCM3168ATPAPRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM3168ATPAPRQ1 is a 24-bit multi-channel audio CODEC with 6 analog inputs and 8 analog outputs. It supports sampling rates up to 192kHz for DACs and 96kHz for ADCs.
✓ Total Stock: 7,557 pcs
$ Price Range: $4.74

PCM3168ATPAPRQ1 Available from 2 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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4,018 pcs
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4018 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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3,539 pcs
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3539 pcs On Request 1 On Request On Request On Request On Request On Request
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PCM3168ATPAPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Dynamic Range, ADCs
Mounting Type
Number of ADCs
Operating Temperature
Resolution (Bits)
S
Sigma Delta
Supplier Device Package
Tape & Reel
Type
Voltage
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PCM3168ATPAPRQ1 Description

Short technical summary and product information.

The Texas Instruments PCM3168ATPAPRQ1 is a versatile 24-bit multi-channel audio CODEC designed for high-performance audio applications. It features six differential or single-ended analog inputs (ADCs) and eight differential analog outputs (DACs).

 

The device offers high performance with an ADC SNR of 107 dB (differential) and 104 dB (single-ended), and a DAC SNR of 112 dB. The THD+N for the ADC is -93 dB, and for the DAC, it is -94 dB. Sampling rates are supported up to 96 kHz for the ADCs and 192 kHz for the DACs.

 

Connectivity is managed via a flexible serial interface, supporting both 4-wire SPI and 2-wire I2C protocols. The CODEC includes on-chip filters, digital attenuation, and soft mute functions. It operates over a temperature range of -40°C to 105°C and requires a supply voltage of 4.5V to 5.5V.

 

The PCM3168ATPAPRQ1 is housed in a 64-lead HTQFP package suitable for surface mounting. It is rated for automotive applications and meets RoHS3 compliance.

PCM3168ATPAPRQ1 Quick Information

Product Type: Audio CODEC
Canonical Name: Texas Instruments PCM3168A-Q1 24-bit Multi-channel Audio CODEC
Subcategory: Audio CODEC

PCM3168ATPAPRQ1 Compliance

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

PCM3168ATPAPRQ1 Estimated Pricing

Qty Low High
1+ $4.74 $4.74

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

PCM3168ATPAPRQ1 Features

  • 24-bit resolution for ADCs and DACs.
  • 6-channel ADC and 8-channel DAC.
  • High SNR: 107 dB (ADC), 112 dB (DAC).
  • Low THD+N: -93 dB (ADC), -94 dB (DAC).
  • Supports sampling rates up to 192 kHz.

PCM3168ATPAPRQ1 Applications

  • Automotive audio systems.
  • High-fidelity audio equipment.
  • Multi-channel audio processing.
  • Consumer electronics audio.

PCM3168ATPAPRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the PCM3168ATPAPRQ1 audio CODEC?

The PCM3168ATPAPRQ1 features 24-bit resolution for both its ADCs and DACs.

How many input and output channels does the PCM3168ATPAPRQ1 have?

This audio CODEC has 6 input channels (ADCs) and 8 output channels (DACs).

What is the operating temperature range for the PCM3168ATPAPRQ1?

The device operates within a temperature range of -40°C to 105°C.

What is the supply voltage requirement for the PCM3168ATPAPRQ1?

The operating voltage for this CODEC is between 4.5V and 5.5V.

What is the SNR for the ADCs and DACs on the PCM3168ATPAPRQ1?

The ADC SNR is 107 dB (differential) and 104 dB (single-ended), while the DAC SNR is 112 dB.

What is the maximum sampling rate supported by the DACs?

The DACs on the PCM3168ATPAPRQ1 support sampling rates up to 192 kHz.

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