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ADS8322

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單極 16 位元 500kSPS CMOS 類比轉數位轉換器 (ADC)

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ADS8322

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產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 16 Sample rate (max) (ksps) 500 Number of input channels 1 Interface type Byte-Wide, Parallel Architecture SAR Input type Single-ended Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 85 Analog supply voltage (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 83 Digital supply (min) (V) 4.75 Digital supply (max) (V) 5.25
Resolution (Bits) 16 Sample rate (max) (ksps) 500 Number of input channels 1 Interface type Byte-Wide, Parallel Architecture SAR Input type Single-ended Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 5.25 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 85 Analog supply voltage (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 83 Digital supply (min) (V) 4.75 Digital supply (max) (V) 5.25
TQFP (PBS) 32 49 mm² 7 x 7
  • HIGH-SPEED PARALLEL INTERFACE
  • 500kHz SAMPLING RATE
  • LOW POWER: 85mW at 500kHz
  • INTERNAL 2.5V REFERENCE
  • UNIPOLAR INPUT RANGE
  • TQFP-32 PACKAGE
  • APPLICATIONS
    • CT SCANNERS
    • HIGH-SPEED DATA ACQUISITION
    • TEST AND INSTRUMENTATION
    • MEDICAL EQUIPMENT
  • HIGH-SPEED PARALLEL INTERFACE
  • 500kHz SAMPLING RATE
  • LOW POWER: 85mW at 500kHz
  • INTERNAL 2.5V REFERENCE
  • UNIPOLAR INPUT RANGE
  • TQFP-32 PACKAGE
  • APPLICATIONS
    • CT SCANNERS
    • HIGH-SPEED DATA ACQUISITION
    • TEST AND INSTRUMENTATION
    • MEDICAL EQUIPMENT

The ADS8322 is a 16-bit, 500kHz analog-to-digital (A/D) converter with an internal 2.5V reference. The device includes a 16-bit capacitor-based successive approximation register (SAR) A/D converter with inherent sample-and-hold. The ADS8322 offers a full 16-bit interface, or an 8-bit option where data are read using two read cycles and eight pins. The ADS8322 is available in a TQFP-32 package and is ensured over the industrial –40°C to +85°C temperature range.

The ADS8322 is a 16-bit, 500kHz analog-to-digital (A/D) converter with an internal 2.5V reference. The device includes a 16-bit capacitor-based successive approximation register (SAR) A/D converter with inherent sample-and-hold. The ADS8322 offers a full 16-bit interface, or an 8-bit option where data are read using two read cycles and eight pins. The ADS8322 is available in a TQFP-32 package and is ensured over the industrial –40°C to +85°C temperature range.
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重要文件 類型 標題 格式選項 日期
* Data sheet ADS8322: 16-Bit, 500kHz, MicroPower Sampling Analog-to-Digital Converter datasheet (Rev. A) 2010年 1月 5日

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內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點