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ADC101S101

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配备 SPI 的 10 位、1MSPS、1 通道 SAR ADC

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ADC101S101

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产品详情

Resolution (Bits) 10 Sample rate (max) (ksps) 1000 Number of input channels 1 Interface type Microwire (Serial I/O), SPI Architecture SAR Input type Single-ended Rating Catalog Reference mode Supply Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Features Small Size Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 62 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
Resolution (Bits) 10 Sample rate (max) (ksps) 1000 Number of input channels 1 Interface type Microwire (Serial I/O), SPI Architecture SAR Input type Single-ended Rating Catalog Reference mode Supply Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Features Small Size Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 62 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm) WSON (NGF) 6 5.5 mm² (2.5 mm × 2.2 mm)
  • 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
  • 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

The ADC101S101 is a low-power, single channel, CMOS 10-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 ADC101S101 is fully specified over a sample rate range of 500 ksps to 1 Msps. 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 ADC101S101 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3V or +5V supply is 2.0 mW and 10 mW, respectively. The power-down feature reduces the power consumption to as low as 2.5 µW using a +5V supply.

The ADC101S101 is packaged in 6-lead WSON and SOT-23 packages. Operation over the industrial temperature range of −40°C to +85°C is ensured.

The ADC101S101 is a low-power, single channel, CMOS 10-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 ADC101S101 is fully specified over a sample rate range of 500 ksps to 1 Msps. 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 ADC101S101 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3V or +5V supply is 2.0 mW and 10 mW, respectively. The power-down feature reduces the power consumption to as low as 2.5 µW using a +5V supply.

The ADC101S101 is packaged in 6-lead WSON and SOT-23 packages. Operation over the industrial temperature range of −40°C to +85°C is ensured.
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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 ADC101S101 Single Channel, 0.5 to 1 Msps, 10-Bit A/D Converter 数据表 (Rev. D) 2014-1-24
电子书 Best of Baker's Best: Precision Data Converters -- SAR ADCs 2015-5-21
用户指南 SPUSI2 USB Interface Dongle User Guide 2012-2-23
白皮书 Amp Closed-Loop Bndwidth Considerations in High Res ADC Apps 2006-10-1

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The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
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