Товарно-сырьевая торговая площадка

WPCS 2.1.7
Регистрация
Создать позицию

Audio Codec 1ADC / 1DAC 16-Bit 28-Pin SOIC Tube, TLC320AD50IDW, Texas Instruments

The TLC320AD50C, TLC320AD50I, and TLC320AD52C provide high-resolution signal conversion from digital-to-analog (D/A) and from analog-to-digital (A/D) using oversampling sigma-delta technology. This device consists of a pair of 16-bit synchronous serial conversion paths (one for each direction) and includes an interpolation filter before the DAC and a decimation filter after the ADC. Other overhead functions on the chip include timing (sample rate, FSD delay) and control (programmable gain amplifier, PLL, communication protocol, etc.). The sigma-delta architecture produces high resolution A/D and D/A conversion at a low system cost. Programmable functions of this device can be selected through the serial interface. Options include reset, power down, communications protocol, signal sampling rate, gain control, and system test modes (see section 6). The TLC320AD50C and TLC320AD52C are characterized for operation from 0°C to 70°C, and the TLC320AD50I is characterized for operation from -40°C to 85°C.

  • General-purpose analog interface circuit for V.34+ modem and business audio applications
  • 16-bit oversampling sigma-delta ADC and DAC
  • Serial port interface
  • Typical 89-dB SNR (signal-to-noise ratio) for ADC and DAC
  • Typical 90-dB THD (signal to total harmonic distortion) for ADC and DAC
  • Typical 88-dB dynamic range
  • Test mode that includes a digital loopback test and analog loopback test
  • Programmable A/D and D/A conversion rate
  • Programmable input and output gain control
  • Maximum conversion rate: 22.05 kHz
  • Single 5-V power supply voltage or 5-V analog and 3-V digital power supply voltage
  • Power dissipation (PD) of 120 mW rms typical in the operating mode
  • Hardware power-down mode to 7.5 mW
  • Internal reference voltage (Vref)
  • Differential architecture throughout device
  • TLC320AD50C/I can support up to three slave devices; TLC320AD52C can support one slave
  • 2s complement data format
  • ALTDATA terminal provides data monitoring
  • Monitor amplifier to monitor input signals
  • On-chip phase locked loop (PLL)

    • Характеристики

    Бренд

    Operating_temperature

    -40 to 85 °C
    Adc_dac_resolution

    16 Bit
    Number_of_adc_inputs

    2
    Supplier_package

    SOIC
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TLC320AD52&&fileType=pdf
    Screening_level

    Industrial
    Schedule_b

    8542390000
    Sampling_rate

    22.05 ksps
    Product_dimensions

    18 x 7.52 x 2.35 mm
    Pin_count

    28
    Number_of_dac_outputs

    1
    Number_of_dacs

    1
    Operating_supply_voltage

    5 V
    Количество каналов

    1ADC /1 DAC
    Number_of_adcs

    1
    Msl_level

    1
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Lead_finish

    Gold
    Kind

    General Purpose
    Htsn

    8542390001
    Eccn

    EAR99
    Country_of_origin

    United States
    Артикул: TLC320AD50IDW

    Описание

    The TLC320AD50C, TLC320AD50I, and TLC320AD52C provide high-resolution signal conversion from digital-to-analog (D/A) and from analog-to-digital (A/D) using oversampling sigma-delta technology. This device consists of a pair of 16-bit synchronous serial conversion paths (one for each direction) and includes an interpolation filter before the DAC and a decimation filter after the ADC. Other overhead functions on the chip include timing (sample rate, FSD delay) and control (programmable gain amplifier, PLL, communication protocol, etc.). The sigma-delta architecture produces high resolution A/D and D/A conversion at a low system cost. Programmable functions of this device can be selected through the serial interface. Options include reset, power down, communications protocol, signal sampling rate, gain control, and system test modes (see section 6). The TLC320AD50C and TLC320AD52C are characterized for operation from 0°C to 70°C, and the TLC320AD50I is characterized for operation from -40°C to 85°C.

  • General-purpose analog interface circuit for V.34+ modem and business audio applications
  • 16-bit oversampling sigma-delta ADC and DAC
  • Serial port interface
  • Typical 89-dB SNR (signal-to-noise ratio) for ADC and DAC
  • Typical 90-dB THD (signal to total harmonic distortion) for ADC and DAC
  • Typical 88-dB dynamic range
  • Test mode that includes a digital loopback test and analog loopback test
  • Programmable A/D and D/A conversion rate
  • Programmable input and output gain control
  • Maximum conversion rate: 22.05 kHz
  • Single 5-V power supply voltage or 5-V analog and 3-V digital power supply voltage
  • Power dissipation (PD) of 120 mW rms typical in the operating mode
  • Hardware power-down mode to 7.5 mW
  • Internal reference voltage (Vref)
  • Differential architecture throughout device
  • TLC320AD50C/I can support up to three slave devices; TLC320AD52C can support one slave
  • 2s complement data format
  • ALTDATA terminal provides data monitoring
  • Monitor amplifier to monitor input signals
  • On-chip phase locked loop (PLL)

    • Детали

    Бренд

    Operating_temperature

    -40 to 85 °C
    Adc_dac_resolution

    16 Bit
    Number_of_adc_inputs

    2
    Supplier_package

    SOIC
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TLC320AD52&&fileType=pdf
    Screening_level

    Industrial
    Schedule_b

    8542390000
    Sampling_rate

    22.05 ksps
    Product_dimensions

    18 x 7.52 x 2.35 mm
    Pin_count

    28
    Number_of_dac_outputs

    1
    Number_of_dacs

    1
    Operating_supply_voltage

    5 V
    Количество каналов

    1ADC /1 DAC
    Number_of_adcs

    1
    Msl_level

    1
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Lead_finish

    Gold
    Kind

    General Purpose
    Htsn

    8542390001
    Eccn

    EAR99
    Country_of_origin

    United States

    Похожие товары