ADC Single SAR 41ksps 8-bit Serial 16-Pin TSSOP Tube, TLV0834IPW, Texas Instruments

These devices are 8-bit successive-approximation analog-to-digital converters, each with an input-configurable multichannel multiplexer and serial input/output. The serial input/output is configured to interface with standard shift registers or microprocessors. Detailed information on interfacing with most popular microprocessors is readily available from the factory. The TLV0834 (4-channel) and TLV0838 (8-channel) multiplexer is software-configured for single-ended or differential inputs as well as pseudodifferential input assignments. The differential analog voltage input allows for common-mode rejection or offset of the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding of any smaller analog voltage span to the full 8 bits of resolution. The TLV0834C and TLV0838C are characterized for operation from 0°C to 70°C. The TLV0834I and TLV0838I are characterized for operation from -40°C to 85°C.

  • 8-Bit Resolution
  • 2.7-V to 3.6-V VCC
  • Easy Microprocessor Interface or
    Stand-Alone Operation
  • Operates Ratiometrically or With VCC Reference
  • 4- or 8-Channel Multiplexer Options With
    Address Logic
  • Input Range 0 V to VCC With VCC Reference
  • Remote Operation With Serial Data Link
  • Inputs and Outputs Are Compatible With
    TTL and MOS
  • Conversion Time of 32 us at
    f(CLK) = 250 kHz
  • Functionally Equivalent to the ADC0834 and ADC0838 at 3-V Supply Without the Internal Zener Regulator Network
  • Total Unadjusted Error…±1 LSB
  • Характеристики

    Number_of_analog_inputs

    4, 2

    Eccn

    EAR99

    Digital_supply_support

    No

    Architecture

    SAR

    Resolution

    8 Bit

    Differential_nonlinearity

    0.5 LSB

    Бренд

    Country_of_origin

    United States

    Volt_reference

    External

    Lead_finish

    Gold

    Htsn

    8542390001

    Mounting

    Surface Mount

    Pin_count

    16

    Product_dimensions

    5.1 x 4.5 x 1.05 mm

    Schedule_b

    8542390000

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TLV0838&&fileType=pdf

    Operating_supply_volt

    2.7, 3.3 V, 3.6

    Number_of_adcs

    1

    Артикул: TLV0834IPW

    Описание

    These devices are 8-bit successive-approximation analog-to-digital converters, each with an input-configurable multichannel multiplexer and serial input/output. The serial input/output is configured to interface with standard shift registers or microprocessors. Detailed information on interfacing with most popular microprocessors is readily available from the factory. The TLV0834 (4-channel) and TLV0838 (8-channel) multiplexer is software-configured for single-ended or differential inputs as well as pseudodifferential input assignments. The differential analog voltage input allows for common-mode rejection or offset of the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding of any smaller analog voltage span to the full 8 bits of resolution. The TLV0834C and TLV0838C are characterized for operation from 0°C to 70°C. The TLV0834I and TLV0838I are characterized for operation from -40°C to 85°C.

  • 8-Bit Resolution
  • 2.7-V to 3.6-V VCC
  • Easy Microprocessor Interface or
    Stand-Alone Operation
  • Operates Ratiometrically or With VCC Reference
  • 4- or 8-Channel Multiplexer Options With
    Address Logic
  • Input Range 0 V to VCC With VCC Reference
  • Remote Operation With Serial Data Link
  • Inputs and Outputs Are Compatible With
    TTL and MOS
  • Conversion Time of 32 us at
    f(CLK) = 250 kHz
  • Functionally Equivalent to the ADC0834 and ADC0838 at 3-V Supply Without the Internal Zener Regulator Network
  • Total Unadjusted Error…±1 LSB
  • Детали

    Number_of_analog_inputs

    4, 2

    Eccn

    EAR99

    Digital_supply_support

    No

    Architecture

    SAR

    Resolution

    8 Bit

    Differential_nonlinearity

    0.5 LSB

    Бренд

    Country_of_origin

    United States

    Volt_reference

    External

    Lead_finish

    Gold

    Htsn

    8542390001

    Mounting

    Surface Mount

    Pin_count

    16

    Product_dimensions

    5.1 x 4.5 x 1.05 mm

    Schedule_b

    8542390000

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TLV0838&&fileType=pdf

    Operating_supply_volt

    2.7, 3.3 V, 3.6

    Number_of_adcs

    1