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PCM3060

ACTIVE

24-bit Asynchronous Stereo Audio Codec with 96/192kHz sampling rate

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Data sheet

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NEW TAC5112 PREVIEW Low-power stereo audio codec with 100-dB dynamic range ADC and 106-dB dynamic range DAC Smaller size
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PCM3060

ACTIVE
Data sheet Order now

Product details

Number of ADC channels 2 Number of DAC channels 2 Digital audio interface I2S, L, R Analog inputs 2 Analog outputs 2 Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 99 DAC SNR (typ) (dB) 105 Operating temperature range (°C) -25 to 85
Number of ADC channels 2 Number of DAC channels 2 Digital audio interface I2S, L, R Analog inputs 2 Analog outputs 2 Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 99 DAC SNR (typ) (dB) 105 Operating temperature range (°C) -25 to 85
TSSOP (PW) 28 62.08 mm² 9.7 x 6.4
  • 24-Bit Delta-Sigma ADC and DAC
  • ADC, DAC Asynchronous Operation
  • Stereo ADC:
    • High Performance: (Typical, 48 kHz)
      • THD+N: -93 dB
      • SNR: 99 dB
      • Dynamic Range: 99 dB
    • Sampling Rate: 16-96 kHz
    • System Clock: 256, 384, 512, 768 fS
    • Full Scale Input: 3 Vp-p
    • Antialiasing Filter Included
    • 1/64 Decimation Filter:
      • Pass-Band Ripple: ±0.05 dB
      • Stop-Band Attenuation: -65 dB
    • On-Chip High-Pass Filter: 0.91 Hz at fS = 48 kHz
  • Stereo DAC:
    • High Performance: (Typical, Differential, 48 kHz)
      • THD+N: -94 dB
      • SNR: 105 dB
      • Dynamic Range: 104 dB
    • Sampling Rate: 16-192 kHz
    • System Clock: 128, 192, 256, 384, 512, 768 fS
    • Differential Voltage Output: 8 Vp-p
    • Single-Ended Voltage Output: 4 Vp-p
    • Analog Low-Pass Filter Included
    • 4×/8× Oversampling Digital Filter:
      • Pass-Band Ripple: ±0.04 dB
      • Stop-Band Attenuation: -50 dB
    • Zero Flags
  • Flexible Mode Control
    • 3-Wire SPI, 2-Wire I2C Compatible Serial Control Interface
    • Hardware Control Mode
  • Multiple Functions via SPI or I2C Interface:
    • Digital Attenuation and Soft Mute for ADC and DAC
    • Digital De-Emphasis: 32, 44.1, 48 kHz for DAC
    • Power Down: ADC/DAC Independently
    • Asynchronous/Synchronous Control for ADC/DAC Operation
  • External Reset and Power-Down Pin:
    • ADC/DAC Simultaneously
  • Audio Interface Mode:
    • ADC/DAC Independent Master/Slave
  • Audio Data Format:
    • ADC/DAC Independent
    • I2S, Left-Justified, Right-Justified
  • Dual Power Supplies:
    • 5-V for Analog and 3.3-V for Digital
  • Package: TSSOP-28
  • APPLICATIONS
    • DVD-RW
    • Digital TV
    • Digital Set-Top Box
    • Audio-Visual Applications
  • 24-Bit Delta-Sigma ADC and DAC
  • ADC, DAC Asynchronous Operation
  • Stereo ADC:
    • High Performance: (Typical, 48 kHz)
      • THD+N: -93 dB
      • SNR: 99 dB
      • Dynamic Range: 99 dB
    • Sampling Rate: 16-96 kHz
    • System Clock: 256, 384, 512, 768 fS
    • Full Scale Input: 3 Vp-p
    • Antialiasing Filter Included
    • 1/64 Decimation Filter:
      • Pass-Band Ripple: ±0.05 dB
      • Stop-Band Attenuation: -65 dB
    • On-Chip High-Pass Filter: 0.91 Hz at fS = 48 kHz
  • Stereo DAC:
    • High Performance: (Typical, Differential, 48 kHz)
      • THD+N: -94 dB
      • SNR: 105 dB
      • Dynamic Range: 104 dB
    • Sampling Rate: 16-192 kHz
    • System Clock: 128, 192, 256, 384, 512, 768 fS
    • Differential Voltage Output: 8 Vp-p
    • Single-Ended Voltage Output: 4 Vp-p
    • Analog Low-Pass Filter Included
    • 4×/8× Oversampling Digital Filter:
      • Pass-Band Ripple: ±0.04 dB
      • Stop-Band Attenuation: -50 dB
    • Zero Flags
  • Flexible Mode Control
    • 3-Wire SPI, 2-Wire I2C Compatible Serial Control Interface
    • Hardware Control Mode
  • Multiple Functions via SPI or I2C Interface:
    • Digital Attenuation and Soft Mute for ADC and DAC
    • Digital De-Emphasis: 32, 44.1, 48 kHz for DAC
    • Power Down: ADC/DAC Independently
    • Asynchronous/Synchronous Control for ADC/DAC Operation
  • External Reset and Power-Down Pin:
    • ADC/DAC Simultaneously
  • Audio Interface Mode:
    • ADC/DAC Independent Master/Slave
  • Audio Data Format:
    • ADC/DAC Independent
    • I2S, Left-Justified, Right-Justified
  • Dual Power Supplies:
    • 5-V for Analog and 3.3-V for Digital
  • Package: TSSOP-28
  • APPLICATIONS
    • DVD-RW
    • Digital TV
    • Digital Set-Top Box
    • Audio-Visual Applications

The PCM3060 is a low-cost, high-performance, single-chip, 24-bit stereo audio codec with single-ended analog inputs and differential analog outputs.

The stereo 24-bit ADC employs a 64-times delta-sigma modulator. It supports 16-96 kHz sampling rates and a 16/24-bit digital audio output word on the audio interface.

The stereo 24-bit DAC employs a 64- or 128-times delta-sigma modulator. It supports 16-192 kHz sampling rates and a 16/24-bit digital audio input word on the audio interface.

The PCM3060 supports fully independent operation of the sampling rate and audio interface for the ADC and DAC.

Each audio interface supports I2S, left-justified, and right-justified formats with 16/24-bit words.

The PCM3060 can be software-controlled through a 3-wire SPI-compatible or 2-wire I2C-compatible serial interface, which provides access to all functions including digital attenuation, soft mute, de-emphasis etc.

The PCM3060 can be also used in hardware mode, which provides three basic functions.

The PCM3060 is fabricated using a highly advanced CMOS process and is available in a small 28-pin TSSOP package.

The PCM3060 is suitable for various sound processing applications for DVD-RW, digital TV, STB, and other AV equipment.

The PCM3060 is a low-cost, high-performance, single-chip, 24-bit stereo audio codec with single-ended analog inputs and differential analog outputs.

The stereo 24-bit ADC employs a 64-times delta-sigma modulator. It supports 16-96 kHz sampling rates and a 16/24-bit digital audio output word on the audio interface.

The stereo 24-bit DAC employs a 64- or 128-times delta-sigma modulator. It supports 16-192 kHz sampling rates and a 16/24-bit digital audio input word on the audio interface.

The PCM3060 supports fully independent operation of the sampling rate and audio interface for the ADC and DAC.

Each audio interface supports I2S, left-justified, and right-justified formats with 16/24-bit words.

The PCM3060 can be software-controlled through a 3-wire SPI-compatible or 2-wire I2C-compatible serial interface, which provides access to all functions including digital attenuation, soft mute, de-emphasis etc.

The PCM3060 can be also used in hardware mode, which provides three basic functions.

The PCM3060 is fabricated using a highly advanced CMOS process and is available in a small 28-pin TSSOP package.

The PCM3060 is suitable for various sound processing applications for DVD-RW, digital TV, STB, and other AV equipment.
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Technical documentation

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Type Title Date
* Data sheet 24-Bit, 96/192 kHz Asynchronous Stereo Audio Codec datasheet (Rev. B) 03 Mar 2008
Application note Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) 31 Dec 2019
Application note Audio Serial Interface Configurations for Audio Codecs (Rev. A) 27 Jun 2019
Application note Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) 28 Oct 2013
Application note Audio Serial Interface Configurations for Audio Codecs 22 Sep 2010
Application note Solving Enumeration Errors in USB Audio DAC and CODEC Designs 30 Oct 2009
Application note Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port 08 Jul 2009
EVM User's guide PCM3060EVM 05 Jun 2007
Application note How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC 14 Dec 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Driver or library

PCM3XXX-DRIVERS — PCM3xx CODEC family Linux driver support

These Linux drivers support our low-power audio CODECs in the PCM3xxx device family, and include both .c and .h files. The "Go to third party" buttons below will allow you to downlod the appropriate drivers from git.kernal.org.

Linux main line status

Available in Linux main line: Yes
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TSSOP (PW) 28 View options
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