ADC081S021CIMF/NOPB by Texas Instruments | APACADCs | Avnet ASIA
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ADC081S021CIMF/NOPB

Texas Instruments

ADC Single SAR 200ksps 8-bit Serial 6-Pin SOT-23 T/R

制造商料号#: ADC081S021CIMF/NOPB

替代型号#: ADC081S021CIMF/NOPB


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描述

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替代/替换

信息

The ADC081S021 is a low-power, single channel CMOS 8-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC081S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based upon a successive-approximation register architecture with an internal track-and-hold circuit.

The output serial data is straight binary, and is compatible with several standards, such as SPI, QSPI, MICROWIRE, and many common DSP serial interfaces.

The ADC081S021 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3.6V or +5.25V supply is 1.3 mW and 7.7 mW, respectively. The power-down feature reduces the power consumption to as low as 2.6 µW using a +5.25V supply.

The ADC081S021 is packaged in 6-lead WSON and SOT-23 packages. Operation over the industrial temperature range of −40°C to +85°C is ensured.

技术参数

  • Specified Over a Range of sample Rates.
  • 6-lead WSON and SOT-23 Packages
  • Variable Power Management
  • Single Power Supply with 2.7V – 5.25V Range
  • SPI™/QSPI™/MICROWIRE/DSP Compatible
  • DNL: +0.04/–0.03 LSB (typ)
  • INL: +0.04/–0.03 LSB (typ)
  • SNR: 49.6 dB (typ)
  • Power Consumption
    • 3.6V Supply: 1.3 mW (typ)
    • 5.25V Supply: 7.7 mW (typ)
  • 技术特性

    描述
    寻找类似物料
    Sample and Hold
    Yes
    Operating Temperature
    -40 to 85 °C
    Single-Ended Input
    Yes
    Differential Input
    No
    Input Signal Type
    Single-Ended
    No Missing Codes
    8 Bit
    Architecture
    SAR
    Number of ADCs
    1
    Differential Nonlinearity
    ±0.2 LSB
    Input Voltage
    5.25 V
    Pin Count
    6
    Minimum Single Supply Voltage
    2.7 V
    Mounting
    Surface Mount
    Max Processing Temp
    260
    Number of Analog Inputs
    1
    MSL Level
    1
    Voltage Supply Source
    Single
    Resolution
    8 Bit
    Lead Finish
    Matte Tin
    Screening Level
    Industrial
    Supplier Package
    SOT-23
    Digital Interface Type
    Serial (3-Wire, SPI, QSPI, Microwire)
    Typical Single Supply Voltage
    3.3|5 V
    Integral Nonlinearity Error
    ±0.3 LSB
    Digital Supply Support
    No
    Product Dimensions
    2.92 x 1.6 x 1.02 mm
    Voltage Reference
    Supply
    Full Scale Error
    ±0.4 LSB
    Sampling Rate
    200 ksps
    Maximum Single Supply Voltage
    5.25 V
    Input Type
    Voltage
    Signal to Noise Ratio
    49.6 dBFS
    Polarity of Input Voltage
    Unipolar

    ECCN / UNSPSC

    描述
    ECCN:
    EAR99
    计划交货期 B:
    8542390000"
    HTSN:
    8542390001"
    UNSPSC:
    32101600
    UNSPSC VERSION:
    V15.1101
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