1) Regardless of the IN + input voltage, does the LM2904 have a VCC supply of + 5.0V? The output signal is about 3.8V while being saturated. 2) The power (signal) input to AIN0 of the ADS1115 is + 3.8V. Does it matter if the VCC power is + 3.3...
https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/706121/ads1115-allowable-input-voltage-ranges-and-common-mode-voltage-ranges-confusion 器件型号:ADS1115 主题中讨论的其他器件:OPA333、INA190、INA210、INA233、 在相关的注释中、我将电流感应放...
Input range (Min) (V) 0 Features Comparator, Oscillator, PGA Operating temperature range (C) -40 to 125 Power consumption (Typ) (mW) 0.36 Analog voltage AVDD (Min) (V) 2 Analog voltage AVDD (Max) (V) 5.5 INL (Max) (+/-LSB) 1 Digital supply (Min) (V) 2 Digital ...
• INTERNAL LOW-DRIFT VOLTAGE REFERENCE • INTERNAL OSCILLATOR • INTERNAL PGA • I2C ™ INTERFACE: Pin-Selectable Addresses • FOUR SINGLE-ENDED OR TWO DIFFERENTIAL INPUTS (ADS1115) • PROGRAMMABLE COMPARATOR (ADS1114 and ADS1115) • OPERATING TEMPERATURE: –40°C to +140°C 查看...
ADS1113, ADS1114, ADS1115 PARAMETER TEST CONDITIONS MIN TYP MAX UNIT ANALOG INPUT Full-scale input voltage (1) V = (AIN ) – (AIN ) ±4.096/PGA V IN P N Analog input voltage AINP or AINN to GND GND VDD V Differential input impedance See 表2 FS = ±6.144V(1) 10 MΩ FS =...
• Changed Analog input voltage min value from –0.3 V to GND – 0.3 V in Absolute Maximum Ratings table ... 6 • Changed Digital input voltage min value from –0.5 V to GND – 0.3 V in Absolute Maximum Ratings table... 6 • Changed Digital input voltage max value from 5.5 V ...
ADS1115中文资料
7.3 Recommended Operating Conditions MIN NOM MAX UNIT POWER SUPPLY Power supply (VDD to GND) 2 5.5 V ±0.256 ±6.144 V GND VDD V GND 5.5 V –40 125 °C ANALOG INPUTS (1) FSR Full-scale input voltage range (2) (VIN = V(AINP) – V(AINN)) V(AINx) Absolute input voltage ...
TI 的 ADS1115 是一款 具有 PGA、振荡器、VREF、比较器、I2C 的 16 位 860SPS 4 通道 Δ-Σ ADC。查找参数、订购和质量信息
TI 的 ADS1115 為具 PGA、振盪器、VREF、比較器和 I2C 的 16 位元、860-SPS、4 通道 ΔΣ ADC。尋找參數、訂購和品質資訊