ADS1208 將逐漸停產
此產品將逐漸停產。新設計應考量替代產品。
open-in-new 比較替代產品
功能與所比較的裝置相似
ADS1202 現行 電流分流 delta-sigma 調變器、10MHz 時脈、+/-250mV 輸入和 16 位元解析度 Internal reference, INL max of 12 LSB
ADS1203 現行 電流分流 delta-sigma 調變器、10MHz CLK、+/-250mV 輸入、16 位元解析度、外部參考選項 INL max of 4 LSB, smaller input range (-0.25 to 0.25 V)
ADS1204 現行 四路 Delta-Sigma 調變器、10MHz CLK、0-5V 輸入、16 位元解析度 Higher channel count (4-Ch), single ended and differential input types, simultaneous sampling

產品詳細資料

Resolution (Bits) 16 Number of input channels 1 Interface type Serial Architecture Delta-Sigma Modulator Input type Differential Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 5 Input voltage range (min) (V) 0 Features Excitation Current Sources (iDACs), Oscillator Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 64 Analog supply voltage (min) (V) 4.5 Analog supply voltage (max) (V) 5.5 SNR (dB) 82 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.5
Resolution (Bits) 16 Number of input channels 1 Interface type Serial Architecture Delta-Sigma Modulator Input type Differential Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 5 Input voltage range (min) (V) 0 Features Excitation Current Sources (iDACs), Oscillator Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 64 Analog supply voltage (min) (V) 4.5 Analog supply voltage (max) (V) 5.5 SNR (dB) 82 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.5
TSSOP (PW) 16 32 mm² 5 x 6.4
  • ±100mV Specified Input Range
  • ±125mV Full-Scale Range
  • 95dB typ. CMR, 82dB typ. SNR
  • Adjustable Current Output for Sensor Biasing
  • Digital Output Compatible to ADS1202/03
  • Differential Digital Outputs
  • Separate 2.7V to 5.5V Digital Supply Pin
  • APPLICATIONS
    • Motor Control
    • Current Measurement
    • Hall Sensors
    • Bridge Sensors
    • Instrumentation

  • ±100mV Specified Input Range
  • ±125mV Full-Scale Range
  • 95dB typ. CMR, 82dB typ. SNR
  • Adjustable Current Output for Sensor Biasing
  • Digital Output Compatible to ADS1202/03
  • Differential Digital Outputs
  • Separate 2.7V to 5.5V Digital Supply Pin
  • APPLICATIONS
    • Motor Control
    • Current Measurement
    • Hall Sensors
    • Bridge Sensors
    • Instrumentation

The ADS1208 is a 2nd-order

The ADS1208 is a 2nd-order filter 尋找其它 精確 ADC

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重要文件 類型 標題 格式選項 日期
* Data sheet 2nd-Order Delta-Sigma Modulator with Excitation for Hall Elements datasheet (Rev. A) 2005年 3月 30日

訂購與品質

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