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ADC128S102

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八通道、50kSPS 至 1MSPS、12 位模数转换器 (ADC)

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ADC128S102

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产品详情

Resolution (Bits) 12 Sample rate (max) (ksps) 1000 Number of input channels 8 Interface type Microwire (Serial I/O), SPI Architecture SAR Input type Single-ended Multichannel configuration Multiplexed Rating Catalog Reference mode Supply Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 105 Power consumption (typ) (mW) 2.3 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 73 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
Resolution (Bits) 12 Sample rate (max) (ksps) 1000 Number of input channels 8 Interface type Microwire (Serial I/O), SPI Architecture SAR Input type Single-ended Multichannel configuration Multiplexed Rating Catalog Reference mode Supply Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 105 Power consumption (typ) (mW) 2.3 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 73 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Eight Input Channels
  • Variable Power Management
  • Independent Analog and Digital
    Supplies
  • SPI/QSPI™/MICROWIRE™/DSP Compatible
  • Packaged in 16-Lead TSSOP
  • Key Specifications
    • Conversion Rate 500 ksps to 1 MSPS
    • DNL (VA = VD = 5.0 V) +1.5 / –0.9
    • LSB (maximum) INL (VA = VD = 5.0 V) ±1.2 LSB
      (maximum)
    • Power Consumption
      • 3V Supply 2.3 mW (typical)
      • 5V Supply 10.7 mW (typical)
  • Eight Input Channels
  • Variable Power Management
  • Independent Analog and Digital
    Supplies
  • SPI/QSPI™/MICROWIRE™/DSP Compatible
  • Packaged in 16-Lead TSSOP
  • Key Specifications
    • Conversion Rate 500 ksps to 1 MSPS
    • DNL (VA = VD = 5.0 V) +1.5 / –0.9
    • LSB (maximum) INL (VA = VD = 5.0 V) ±1.2 LSB
      (maximum)
    • Power Consumption
      • 3V Supply 2.3 mW (typical)
      • 5V Supply 10.7 mW (typical)

The ADC128S102 is a low-power, eight-channel CMOS 12-bit analog-to-digital converter specified for conversion throughput rates of 500 ksps to 1 MSPS. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept up to eight input signals at inputs IN0 through IN7.

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 ADC128S102 may be operated with independent analog and digital supplies. The analog supply (VA) can range from +2.7 V to +5.25 V, and the digital supply (VD) can range from +2.7 V to VA. Normal power consumption using a +3-V or +5-V supply is 2.3 mW and 10.7 mW, respectively. The power-down feature reduces the power consumption to 0.06 µW using a +3-V supply and 0.25 µW using a +5-V supply.

The ADC128S102 is packaged in a 16-lead TSSOP package. Operation over the extended industrial temperature range of –40°C to +105°C is ensured.

The ADC128S102 is a low-power, eight-channel CMOS 12-bit analog-to-digital converter specified for conversion throughput rates of 500 ksps to 1 MSPS. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept up to eight input signals at inputs IN0 through IN7.

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 ADC128S102 may be operated with independent analog and digital supplies. The analog supply (VA) can range from +2.7 V to +5.25 V, and the digital supply (VD) can range from +2.7 V to VA. Normal power consumption using a +3-V or +5-V supply is 2.3 mW and 10.7 mW, respectively. The power-down feature reduces the power consumption to 0.06 µW using a +3-V supply and 0.25 µW using a +5-V supply.

The ADC128S102 is packaged in a 16-lead TSSOP package. Operation over the extended industrial temperature range of –40°C to +105°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 ADC128S102 8-Channel, 500-ksps to 1-Msps, 12-Bit A/D Converter 数据表 (Rev. G) PDF | HTML 2014年 1月 5日
电子书 Best of Baker's Best: Precision Data Converters -- SAR ADCs 2015年 5月 21日
更多文献资料 Die D/S ADC128S102 MDP 8-Channel, 50 kSPS to 1 MSPS, 12-Bit A/D Converter 2013年 1月 7日
更多文献资料 Die D/S ADC128S102-MDP 8-Channel, 50 kSPS to 1 MSPS, 12-Bit A/D Converter 2012年 12月 20日

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包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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