TLV320ADC3001

ACTIVE

Product details

Number of ADC channels 2 Analog inputs 3 Digital audio interface DSP, I2S, L, PCM, R, TDM Control interface I2C Sampling rate (max) (kHz) 96 ADC SNR (typ) (dB) 92 Rating Catalog Analog outputs 0 Operating temperature range (°C) -40 to 85
Number of ADC channels 2 Analog inputs 3 Digital audio interface DSP, I2S, L, PCM, R, TDM Control interface I2C Sampling rate (max) (kHz) 96 ADC SNR (typ) (dB) 92 Rating Catalog Analog outputs 0 Operating temperature range (°C) -40 to 85
DSBGA (YZH) 16 5.0625 mm² 2.25 x 2.25
  • Stereo Audio ADC
    • 92-dBA Signal-to-Noise Ratio
    • Supports ADC Sample Rates From 8 kHz to
      96 kHz
  • Instruction-Programmable Embedded miniDSP
  • Flexible Digital Filtering With RAM Programmable
    Coefficient, Instructions, and Built-In Standard
    Modes
    • Low-Latency IIR Filters for Voice
    • Linear Phase FIR Filters for Audio
    • Additional Programmable IIR Filters for EQ,
      Noise Cancellation, or Reduction
    • Up to 128 Programmable ADC Digital Filter
      Coefficients
  • Three Audio Inputs With Configurable Automatic
    Gain Control (AGC)
    • Programmable in Single-Ended or Fully
      Differential Configurations
    • Can Be Driven Hi-Z for Easy Interoperability
      With Other Audio ICs
  • Low Power Consumption and Extensive Modular
    Power Control:
    • 6-mW Mono Record 8-kHz
    • 11-mW Stereo Record, 8-kHz
    • 10-mW Mono Record, 48-kHz
    • 17-mW Stereo Record, 48-kHz
  • Programmable Microphone Bias
  • Programmable PLL for Clock Generation
  • I2C Control Bus
  • Audio Serial Data Bus Supports I2S, Left/Right-
    Justified, DSP, PCM, and TDM Modes
  • Power Supplies:
    • Analog: 2.6 V–3.6 V.
    • Digital: Core: 1.65 V–1.95 V,
      I/O: 1.1 V–3.6 V
  • 2.24-mm × 2.16-mm NanoFree™ 16-Ball 16-YZH
    Wafer Chip Scale Package (WCSP)
  • APPLICATIONS
    • Wireless Handsets
    • Portable Low-Power Audio Systems
    • Noise Cancellation Systems
    • Front-End Voice or Audio Processor for Digital
      Audio

All other trademarks are the property of their respective owners

  • Stereo Audio ADC
    • 92-dBA Signal-to-Noise Ratio
    • Supports ADC Sample Rates From 8 kHz to
      96 kHz
  • Instruction-Programmable Embedded miniDSP
  • Flexible Digital Filtering With RAM Programmable
    Coefficient, Instructions, and Built-In Standard
    Modes
    • Low-Latency IIR Filters for Voice
    • Linear Phase FIR Filters for Audio
    • Additional Programmable IIR Filters for EQ,
      Noise Cancellation, or Reduction
    • Up to 128 Programmable ADC Digital Filter
      Coefficients
  • Three Audio Inputs With Configurable Automatic
    Gain Control (AGC)
    • Programmable in Single-Ended or Fully
      Differential Configurations
    • Can Be Driven Hi-Z for Easy Interoperability
      With Other Audio ICs
  • Low Power Consumption and Extensive Modular
    Power Control:
    • 6-mW Mono Record 8-kHz
    • 11-mW Stereo Record, 8-kHz
    • 10-mW Mono Record, 48-kHz
    • 17-mW Stereo Record, 48-kHz
  • Programmable Microphone Bias
  • Programmable PLL for Clock Generation
  • I2C Control Bus
  • Audio Serial Data Bus Supports I2S, Left/Right-
    Justified, DSP, PCM, and TDM Modes
  • Power Supplies:
    • Analog: 2.6 V–3.6 V.
    • Digital: Core: 1.65 V–1.95 V,
      I/O: 1.1 V–3.6 V
  • 2.24-mm × 2.16-mm NanoFree™ 16-Ball 16-YZH
    Wafer Chip Scale Package (WCSP)
  • APPLICATIONS
    • Wireless Handsets
    • Portable Low-Power Audio Systems
    • Noise Cancellation Systems
    • Front-End Voice or Audio Processor for Digital
      Audio

All other trademarks are the property of their respective owners

The TLV320ADC3001 device is a low-power, stereo audio analog-to-digital converter (ADC) supporting sampling rates from 8 kHz to 96 kHz with an integrated programmable-gain amplifier providing up to 40-dB analog gain or AGC. A programmable miniDSP is provided for custom audio processing. Front-end input coarse attenuation of 0 dB, –6 dB, or off, is also provided. The inputs are programmable in a combination of single-ended or fully differential configurations. Extensive register-based power control is available via I2C, enabling mono or stereo recording. Low power consumption makes the TLV320ADC3001 ideal for battery-powered portable equipment.

The AGC programs to a wide range of attack (7 ms–1.4 s) and decay (50 ms–22.4 s) times. A programmable noise gate function is included to avoid noise pumping. Low-latency IIR filters optimized for voice and telephony are available, as well as linear-phase FIR filters optimized for audio. Programmable IIR filters are also available and may be used for sound equalization, or to remove noise components. The audio serial bus can be programmed to support I2S, left-justified, right-justified, DSP, PCM, and TDM modes. The audio bus may be operated in either master or slave mode.

A programmable integrated PLL is included for flexible clock generation and support for all standard audio rates from a wide range of available MCLKs, varying from 512 kHz to 50 MHz, including the most popular cases of 12-MHz, 13-MHz, 16-MHz, 19.2-MHz, and 19.68-MHz system clocks.

The TLV320ADC3001 device is a low-power, stereo audio analog-to-digital converter (ADC) supporting sampling rates from 8 kHz to 96 kHz with an integrated programmable-gain amplifier providing up to 40-dB analog gain or AGC. A programmable miniDSP is provided for custom audio processing. Front-end input coarse attenuation of 0 dB, –6 dB, or off, is also provided. The inputs are programmable in a combination of single-ended or fully differential configurations. Extensive register-based power control is available via I2C, enabling mono or stereo recording. Low power consumption makes the TLV320ADC3001 ideal for battery-powered portable equipment.

The AGC programs to a wide range of attack (7 ms–1.4 s) and decay (50 ms–22.4 s) times. A programmable noise gate function is included to avoid noise pumping. Low-latency IIR filters optimized for voice and telephony are available, as well as linear-phase FIR filters optimized for audio. Programmable IIR filters are also available and may be used for sound equalization, or to remove noise components. The audio serial bus can be programmed to support I2S, left-justified, right-justified, DSP, PCM, and TDM modes. The audio bus may be operated in either master or slave mode.

A programmable integrated PLL is included for flexible clock generation and support for all standard audio rates from a wide range of available MCLKs, varying from 512 kHz to 50 MHz, including the most popular cases of 12-MHz, 13-MHz, 16-MHz, 19.2-MHz, and 19.68-MHz system clocks.

Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 5
Type Title Date
* Data sheet TLV320ADC3001 Low-Power Stereo ADC With Embedded miniDSP for Wireless Handsets and Portable Audio datasheet (Rev. D) PDF | HTML 31 Aug 2015
Application note Audio Serial Interface Configurations for Audio Codecs (Rev. A) 27 Jun 2019
Application note Coefficient RAM Access Mechanisms.. (Rev. D) 25 Jan 2012
Application note Audio Serial Interface Configurations for Audio Codecs 22 Sep 2010
Application note Interfacing an I2S Device to an MSP430 Device (Rev. A) 22 Mar 2010

Design & development

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

IDE, configuration, compiler or debugger

PUREPATHSTUDIO PurePath™ Studio graphical development environment

PurePath™ Studio Graphical Development Environment is a powerful, easy-to-use tool designed specifically to simplify software development for Audio products with a miniDSP/ Audio Processing capability.

The GDE permits these devices to be programmed to support the processing requirements of a wide (...)

Supported products & hardware

Supported products & hardware

Products
Audio CODECs
PCM3070 Stereo Audio Codec With Embedded miniDSP TLV320AIC3111 Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier TLV320AIC3120 Low-Power Audio CODEC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier TLV320AIC3253 Ultra Low Power Stereo Audio Codec with miniDSP and Stereo Digital Microphone Input TLV320AIC3254 Very Low-Power Stereo Audio CODEC with programmable miniDSP TLV320AIC3256 Very Low-Power Stereo Codec with miniDSP and DirectPath™ HP Amplifier TLV320AIC3262 Low Power Stereo Codec w/miniDSP, Stereo class-D Speakers, DirectPath Headphone TSC2117 4-Wire Touch Screen Controller with Low-Power Mono ADC/Stereo DAC
Audio DACs
PCM5121 2V RMS DIRECTPATH 106dB Audio Stereo DAC with PCM interface and fixed Audio processing PCM5122 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM Interface and Fixed Audio Processing PCM5141 2V RMS DIRECTPATH 106dB Audio Stereo DAC with PCM interface and fully programmable miniDSP PCM5142 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM interface and fully programmable miniDSP TLV320DAC3120 Mono audio DAC with 2.5-W mono Class-D speaker amp, 60-mW headphone driver & audio processing
Audio ADCs
TLV320ADC3001 92dB SNR Low-Power Stereo ADC (ADC3001) TLV320ADC3101 92-dB SNR low-power stereo ADC with digital microphone support and miniDSP
Hardware development
Evaluation board
PCM3070RHBEVM-K PCM3070RHBEVM-K Evaluation Module PCM5122EVM-U PCM5122 Evaluation Module PCM5142EVM-U PCM5142 Evaluation Module TLV320ADC3101EVM-K TLV320ADC3101 evaluation module and USB motherboard TLV320AIC3111EVM-K TLV320AIC3111 Evaluation Module TLV320AIC3120EVM-U TLV320AIC3120EVM-U Evaluation Module TLV320AIC3253EVM-K TLV320AIC3253EVM-K Evaluation Module TLV320AIC3254EVM-K TLV320AIC3254 Evaluation Module (EVM) and USB motherboard TLV320AIC3256EVM-U TLV320AIC3256EVM-U Evaluation Module TLV320AIC3262EVM-U TLV320AIC3262 Evaluation Module TLV320DAC3120EVM-U TLV320DAC3120EVM-U Evaluation Module
Calculation tool

COEFFICIENT-CALC Coefficient Calculator For Digital Biquad Filters

COEFFICIENT-CALC (TIBQ) calculates the coefficients for the digital filter biquad transfer function implemented in TI audio codecs. The characteristics of the digital filter are adjusted by selecting a filter type and moving a control point within a window that shows the transfer function gain and (...)

Supported products & hardware

Supported products & hardware

Products
Audio CODECs
TLV320AIC26 Low-Power Mono ADC/Stereo DAC With HP/Speaker Amplifier and 12-Bit Measurement ADC TLV320AIC28 Low-Power Mono ADC/Stereo DAC With 6 Audio Inputs and HP/Speaker Amplifier TLV320AIC29 Low-Power Mono ADC/Stereo DAC With 6 Audio Inputs and HP/Speaker Amplifier TLV320AIC3007 Low Power Stereo CODEC with Integrated Class-D Amplifier TLV320AIC31 Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Integrated Headphone/Speaker Amps, 3D Effects TLV320AIC3100 Low-Power Audio Codec With Audio Processing and Mono Class-D Amplifier TLV320AIC3101 Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Speaker/HP Amp and Enhanced Digital Effects TLV320AIC3104 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects TLV320AIC3105 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects TLV320AIC3106 Low-power stereo CODEC with 10 inputs, 7 outputs, headphone amplifier and enhanced digital effects TLV320AIC3107 Low-Power Stereo CODEC with Integrated Mono Class-D Amplifier TLV320AIC3110 Low-Power Audio Codec With 1.3W Stereo Class-D Speaker Amplifier TLV320AIC3111 Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier TLV320AIC3120 Low-Power Audio CODEC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier TLV320AIC32 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP/Speaker Amplifier and 3D Effects TLV320AIC3204 Very-Low-Power Stereo Audio CODEC With PowerTune™ Technology TLV320AIC3206 Very-Low-Power Stereo Codec With DirectPath™ HP Amplifier TLV320AIC3254 Very Low-Power Stereo Audio CODEC with programmable miniDSP TLV320AIC3256 Very Low-Power Stereo Codec with miniDSP and DirectPath™ HP Amplifier TLV320AIC33 Low-Power Stereo CODEC with 10 Inputs, 7 Outputs, HP/Speaker Amplifier and Enhanced Digital Effects TLV320AIC34 Low-power 4-channel CODEC TSC2100 4-Wire Touch Screen Controller with Stereo DAC / Mono ADC with HP/Speaker Amplifier TSC2101 4-Wire Touch Screen Controller, St. DAC / Mono ADC with HP/Speaker Amplifier TSC2102 4-Wire Touch Screen Controller with Stereo DAC with HP Amplifier TSC2117 4-Wire Touch Screen Controller with Low-Power Mono ADC/Stereo DAC TSC2301 4-Wire Touch Screen Controller, St. CODEC with HP Amplifier (Keypad Int. + 6 GPIOs)
Audio ADCs
TLV320ADC3001 92dB SNR Low-Power Stereo ADC (ADC3001) TLV320ADC3101 92-dB SNR low-power stereo ADC with digital microphone support and miniDSP
Speaker amps
TAS2505 2-W, mono, digital & analog input Class-D audio amp with audio processing & mono headphone amplifier TAS2505-Q1 Automotive, 2-W, mono, digital or analog input Class-D amplifier with audio processing TAS2521 2-W, mono, digital & analog input Class-D audio amp with miniDSP & 18-mW, mono headphone driver
Calculation tool

SLAR163 Audio CODEC/ADC PLL Calculator

Supported products & hardware

Supported products & hardware

Products
Audio CODECs
TLV320AIC3007 Low Power Stereo CODEC with Integrated Class-D Amplifier TLV320AIC3100 Low-Power Audio Codec With Audio Processing and Mono Class-D Amplifier TLV320AIC3101 Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Speaker/HP Amp and Enhanced Digital Effects TLV320AIC3104 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects TLV320AIC3104-Q1 Automotive Low-Power Stereo Audio Codec with 6 Audio Input Pins and 6 Audio Output Drivers TLV320AIC3105 Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects TLV320AIC3106 Low-power stereo CODEC with 10 inputs, 7 outputs, headphone amplifier and enhanced digital effects TLV320AIC3106-Q1 Automotive low-power stereo CODEC with headphone amplifier and enhanced digital effects TLV320AIC3107 Low-Power Stereo CODEC with Integrated Mono Class-D Amplifier TLV320AIC3109-Q1 Automotive Low-Power 96kHz Mono Audio Codec TLV320AIC3110 Low-Power Audio Codec With 1.3W Stereo Class-D Speaker Amplifier TLV320AIC3111 Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier TLV320AIC3120 Low-Power Audio CODEC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier TLV320AIC3204 Very-Low-Power Stereo Audio CODEC With PowerTune™ Technology TLV320AIC3206 Very-Low-Power Stereo Codec With DirectPath™ HP Amplifier TLV320AIC3253 Ultra Low Power Stereo Audio Codec with miniDSP and Stereo Digital Microphone Input TLV320AIC3254 Very Low-Power Stereo Audio CODEC with programmable miniDSP TLV320AIC3254-Q1 Automotive Very-Low-Power Stereo Audio CODEC With miniDSP and PowerTune™ Technology TLV320AIC3256 Very Low-Power Stereo Codec with miniDSP and DirectPath™ HP Amplifier TLV320AIC34 Low-power 4-channel CODEC
Audio ADCs
TLV320ADC3001 92dB SNR Low-Power Stereo ADC (ADC3001) TLV320ADC3100 Low-power stereo analog-to-digital converter (ADC) for voice-activated systems and portable audio TLV320ADC3101 92-dB SNR low-power stereo ADC with digital microphone support and miniDSP
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

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 (...)
Package Pins CAD symbols, footprints & 3D models
DSBGA (YZH) 16 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos