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ADS7806

現行

低功耗 12 位元取樣 CMOS 類比轉數位轉換器

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最新 ADS8681W 現行 具可編程輸入範圍並使用 +5V 電源的 16 位元、1MSPS、單通道、高頻寬 SAR ADC Higher resolution, higher speed, increased bandwith

ADS7806

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 12 Sample rate (max) (ksps) 40 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) 10 Input voltage range (min) (V) -10 Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 28 Analog supply (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 73 Digital supply (min) (V) 4.75 Digital supply (max) (V) 5.25
Resolution (Bits) 12 Sample rate (max) (ksps) 40 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) 10 Input voltage range (min) (V) -10 Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 28 Analog supply (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 73 Digital supply (min) (V) 4.75 Digital supply (max) (V) 5.25
SOIC (DW) 28 184.37 mm² 17.9 x 10.3
  • POWER DISSIPATION: 35mW max
  • POWER-DOWN MODE: 50 µW
  • ACQUISITION AND CONVERSION: 25 µs max
  • ±1/2 LSB MAX INL AND DNL
  • 72dB MIN SINAD WITH 1kHz INPUT
  • INPUT RANGES: ±10V, 0V to +5V, and 0V TO +4V
  • SINGLE +5V SUPPLY OPERATION
  • PARALLEL AND SERIAL DATA OUTPUT
  • PIN-COMPATIBLE WITH THE 16-BIT ADS7807
  • USES INTERNAL OR EXTERNAL REFERENCE
  • 0.3" DIP-28 AND SO-28

All trademarks are the property of their respective owners.
  • POWER DISSIPATION: 35mW max
  • POWER-DOWN MODE: 50 µW
  • ACQUISITION AND CONVERSION: 25 µs max
  • ±1/2 LSB MAX INL AND DNL
  • 72dB MIN SINAD WITH 1kHz INPUT
  • INPUT RANGES: ±10V, 0V to +5V, and 0V TO +4V
  • SINGLE +5V SUPPLY OPERATION
  • PARALLEL AND SERIAL DATA OUTPUT
  • PIN-COMPATIBLE WITH THE 16-BIT ADS7807
  • USES INTERNAL OR EXTERNAL REFERENCE
  • 0.3" DIP-28 AND SO-28

All trademarks are the property of their respective owners.

The ADS7806 is a low-power, 12-bit, sampling Analog-to-Digital (A/D) converter using state of the art CMOS structures. It contains a complete 12-bit, capacitor-based, Successive Approximation Register (SAR) A/D converter with sample-and-hold, clock, reference, and a microprocessor interface with parallel and serial output drivers.

The ADS7806 can acquire and convert to full 12-bit accuracy in 25us max, while consuming only 35mW max. Laser trimmed scaling resistors provide standard industrial input ranges of ±10V and 0V to +5V. In addition, a 0V to +4V range allows development of complete single-supply systems.

The ADS7806 is available in a 0.3" DIP-28 and SO-28, both fully specified for operation over the industrial –40°C to +85°C temperature range.

The ADS7806 is a low-power, 12-bit, sampling Analog-to-Digital (A/D) converter using state of the art CMOS structures. It contains a complete 12-bit, capacitor-based, Successive Approximation Register (SAR) A/D converter with sample-and-hold, clock, reference, and a microprocessor interface with parallel and serial output drivers.

The ADS7806 can acquire and convert to full 12-bit accuracy in 25us max, while consuming only 35mW max. Laser trimmed scaling resistors provide standard industrial input ranges of ±10V and 0V to +5V. In addition, a 0V to +4V range allows development of complete single-supply systems.

The ADS7806 is available in a 0.3" DIP-28 and SO-28, both fully specified for operation over the industrial –40°C to +85°C temperature range.
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ADS8665 現行 具可編程 (±12/±10/±6/±5/±2.5V) 輸入範圍並使用 +5V 電源的 12 位元 500-kSPS 單通道 SAR ADC Higher speed

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類型 標題 日期
* Errata Errata: ADS78xx 2012年 10月 22日
* Data sheet ADS7806: Low-Power 12-Bit Sampling CMOS Analog-to-Digital Converter datasheet (Rev. B) 2003年 9月 16日

訂購與品質

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  • 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
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

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