Low Noise, High Voltage Operational Amplifiers,SGM8212-2XTDB8G Replace OPA2314.
SGM8212-2
SGM8212-2.pdf
SGM8212-2.pdfFEATURES
? Input Offset Voltage: 1.8mV (MAX)
? Low Input Bias Current: 5pA (TYP)
? High CMRR: 98dB (TYP)
? Unity-Gain Stable
? Gain-Bandwidth Product: 2.5MHz
? Phase Margin: 60° for G = 1 and CL = 10pF
? Low Noise: 15nV/√Hz at 1kHz
? Rail-to-Rail Input and Output
? Support Single or Dual Power Supplies:
2.7V to 36V or ±1.35V to ±18V
? Low Quiescent Current: 475μA/Amplifier
? -40℃ to +125℃ Operating Temperature Range
? Small Packaging:
SGM8212-1 Available in Green SOT-553-5,
SOT-23-5and SOIC-8 Packages
SGM8212-2 Available in Green SOIC-8
andTDFN-3×3-8L Packages
PIN CONFIGUTION
優勢替代
FEATURES
? 低IQ：150μA/通道
? 寬電源電壓：1.8V 至5.5V
? 低噪聲： 1kHz 下為14nV/√Hz
? 增益帶寬：3MHz
? 低輸入偏置電流：0.2pA
? 低偏移電壓：0.5mV
? 單位增益穩定
? 內部射頻/電磁干擾(RF/EMI) 濾波器
? 擴展溫度范圍：
–40°C 至125°C
PIN CONFIGUTION
