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ADC088S052

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8 通道、200ksps 至 500ksps、8 位模数转换器

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ADC088S052

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产品详情

Resolution (Bits) 8 Sample rate (max) (ksps) 500 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) 1.2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 49.6 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
Resolution (Bits) 8 Sample rate (max) (ksps) 500 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) 1.2 Analog supply voltage (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 SNR (dB) 49.6 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm)
  • 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: 200 ksps to 500 ksps
  • DNL (VA = VD = 2.7V to 5.0V): ±0.2 LSB (Max)
  • INL (VA = VD = 2.7V to 5.0V): ±0.2 LSB (Max)
  • Power Consumption
    • 3V Supply: 1.2 mW (Typ)
    • 5V Supply: 6.5 mW (Typ)

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  • 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: 200 ksps to 500 ksps
  • DNL (VA = VD = 2.7V to 5.0V): ±0.2 LSB (Max)
  • INL (VA = VD = 2.7V to 5.0V): ±0.2 LSB (Max)
  • Power Consumption
    • 3V Supply: 1.2 mW (Typ)
    • 5V Supply: 6.5 mW (Typ)

All trademarks are the property of their respective owners.

The ADC088S052 is a low-power, eight-channel CMOS 8-bit analog-to-digital converter specified for conversion throughput rates of 200 ksps to 500 ksps. 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 ADC088S052 may be operated with independent analog and digital supplies. The analog supply (VA) can range from +2.7V to +5.25V, and the digital supply (VD) can range from +2.7V to VA. Normal power consumption using a +3V or +5V supply is 1.2 mW and 6.5 mW, respectively. The power-down feature reduces the power consumption to 0.03 µW using a +3V supply and 0.15 µW using a +5V supply.

The ADC088S052 is packaged in a 16-lead TSSOP package. Operation over the extended industrial temperature range of −40°C to +105°C is ensured.

The ADC088S052 is a low-power, eight-channel CMOS 8-bit analog-to-digital converter specified for conversion throughput rates of 200 ksps to 500 ksps. 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 ADC088S052 may be operated with independent analog and digital supplies. The analog supply (VA) can range from +2.7V to +5.25V, and the digital supply (VD) can range from +2.7V to VA. Normal power consumption using a +3V or +5V supply is 1.2 mW and 6.5 mW, respectively. The power-down feature reduces the power consumption to 0.03 µW using a +3V supply and 0.15 µW using a +5V supply.

The ADC088S052 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 ADC088S052 8-Channel, 200 ksps to 500 ksps, 8-Bit A/D Converter 数据表 (Rev. F) 2013-3-19
电子书 Best of Baker's Best: Precision Data Converters -- SAR ADCs 2015-5-21

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ADC128S102EVM — 适用于 12 位、8 通道 SAR 模数转换器 (ADC) 的 ADC128S102 评估模块

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ADC128S102EVM 套件包含一个外设主机接口 (PHI) 主板，可轻松连接 EVM 并与 EVM 进行通信。

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