Audio Codec 2ADC / 2DAC 32-Bit 48-Pin VQFN EP Rail, TSC2101IRGZ, Texas Instruments

The TSC2101 is a low-power highly integrated high performance codec and touch screen controller, which supports stereo audio DAC, monaural voice ADC and SAR ADC. The TSC2101 features a high-performance audio codec with 16, 20, 24, or 32-bit stereo playback, mono record functionality at up to 48 ksps. The device integrates several analog features such as support for headset interface, cellular headset interface, microphone interface, and speaker and receiver drivers. The device supports auto detection of headset and button press without any glue logic. The TCS2101 has fully programmable audio. The digital audio data format is programmable to work with popular audio standard protocols (I2S, DSP, left/right justified) in master or slave mode, and also includes an on-chip PLL for flexible clock generation capability.The TSC2101 contains a 12-bit 4-wire resistive touch screen converter complete with drivers, and interfaces to the host controller through a standard SPI serial interface. The on-chip processor provides extensive features specifically designed to reduce host processor and bus overhead, with capabilities that include fully automated operating modes, programmable conversion resolution up to 12 bits, programmable sampling rates up to 125 kHz, programmable conversion averaging, and programmable on-chip timing generation. The TSC2101 offers battery measurement inputs capable of reading battery voltages up to 6 V, while operating at only 3 V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2101 is available in a 48-lead QFN.

  • Stereo Audio Playback Up to 48 ksps
  • Mono Audio Record up to 48 ksps
  • Integrated PLL for Audio Clock Generation
  • Programmable Gain Amplifiers
  • Hardware Automatic Gain Control
  • Programmable Digital Audio Effects Processing
  • Stereo Headset Interface
  • Cellular Headset Interface
  • 😯 Speaker Driver
  • 32-O Receiver Driver
  • Interface with Microphone
  • Auto-Detection of Headset and Button Press
  • Supports Both Cap and Cap-Less Interface for Headset
  • Programmable Audio Routing
  • 4-Wire Touch Screen Interface
  • Integrated Touch Screen Processor With Fully Automated Modes of Operation
  • Programmable Converter Resolution, Speed, and Averaging
  • Programmable Autonomous Timing Control
  • Direct Battery Measurement
  • Built-In Buffer for Touch Screen Data
  • SPI™ Serial Interface
  • Low Power
  • Full Power-Down Control
  • 48-Pin QFN Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Smart Cellular Phones
    • MP3 Players
  • Характеристики

    Бренд

    Operating_temperature

    -40 to 85 °C

    Adc_dac_resolution

    32 Bit

    Number_of_adc_inputs

    5

    Supplier_package

    VQFN EP

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TSC2101&&fileType=pdf

    Screening_level

    Industrial

    Schedule_b

    8542390000

    Sampling_rate

    125 ksps

    Product_dimensions

    7 x 7 x 0.9 mm

    Pin_count

    48

    Number_of_dac_outputs

    5

    Number_of_dacs

    2

    Operating_supply_voltage

    3.3 V

    Количество каналов

    2ADC /2 DAC

    Number_of_adcs

    2

    Msl_level

    2

    Mounting

    Surface Mount

    Max_processing_temp

    260

    Lead_finish

    Gold

    Kind

    General Purpose

    Htsn

    8542390001

    Eccn

    EAR99

    Country_of_origin

    United States

    Артикул: TSC2101IRGZ

    Описание

    The TSC2101 is a low-power highly integrated high performance codec and touch screen controller, which supports stereo audio DAC, monaural voice ADC and SAR ADC. The TSC2101 features a high-performance audio codec with 16, 20, 24, or 32-bit stereo playback, mono record functionality at up to 48 ksps. The device integrates several analog features such as support for headset interface, cellular headset interface, microphone interface, and speaker and receiver drivers. The device supports auto detection of headset and button press without any glue logic. The TCS2101 has fully programmable audio. The digital audio data format is programmable to work with popular audio standard protocols (I2S, DSP, left/right justified) in master or slave mode, and also includes an on-chip PLL for flexible clock generation capability.The TSC2101 contains a 12-bit 4-wire resistive touch screen converter complete with drivers, and interfaces to the host controller through a standard SPI serial interface. The on-chip processor provides extensive features specifically designed to reduce host processor and bus overhead, with capabilities that include fully automated operating modes, programmable conversion resolution up to 12 bits, programmable sampling rates up to 125 kHz, programmable conversion averaging, and programmable on-chip timing generation. The TSC2101 offers battery measurement inputs capable of reading battery voltages up to 6 V, while operating at only 3 V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2101 is available in a 48-lead QFN.

  • Stereo Audio Playback Up to 48 ksps
  • Mono Audio Record up to 48 ksps
  • Integrated PLL for Audio Clock Generation
  • Programmable Gain Amplifiers
  • Hardware Automatic Gain Control
  • Programmable Digital Audio Effects Processing
  • Stereo Headset Interface
  • Cellular Headset Interface
  • 😯 Speaker Driver
  • 32-O Receiver Driver
  • Interface with Microphone
  • Auto-Detection of Headset and Button Press
  • Supports Both Cap and Cap-Less Interface for Headset
  • Programmable Audio Routing
  • 4-Wire Touch Screen Interface
  • Integrated Touch Screen Processor With Fully Automated Modes of Operation
  • Programmable Converter Resolution, Speed, and Averaging
  • Programmable Autonomous Timing Control
  • Direct Battery Measurement
  • Built-In Buffer for Touch Screen Data
  • SPI™ Serial Interface
  • Low Power
  • Full Power-Down Control
  • 48-Pin QFN Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Smart Cellular Phones
    • MP3 Players
  • Детали

    Бренд

    Operating_temperature

    -40 to 85 °C

    Adc_dac_resolution

    32 Bit

    Number_of_adc_inputs

    5

    Supplier_package

    VQFN EP

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TSC2101&&fileType=pdf

    Screening_level

    Industrial

    Schedule_b

    8542390000

    Sampling_rate

    125 ksps

    Product_dimensions

    7 x 7 x 0.9 mm

    Pin_count

    48

    Number_of_dac_outputs

    5

    Number_of_dacs

    2

    Operating_supply_voltage

    3.3 V

    Количество каналов

    2ADC /2 DAC

    Number_of_adcs

    2

    Msl_level

    2

    Mounting

    Surface Mount

    Max_processing_temp

    260

    Lead_finish

    Gold

    Kind

    General Purpose

    Htsn

    8542390001

    Eccn

    EAR99

    Country_of_origin

    United States