Low Noise, High Voltage Operational Amplifiers,SGM8212-2XTDB8G Replace OPA2314.
FEATURES

• 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
优势替代
OPA2314 OPA2314.pdf

No.12569

FEATURES

• 低IQ:150μA/通道

• 宽电源电压:1.8V 至5.5V

• 低噪声: 1kHz 下为14nV/√Hz

• 增益带宽:3MHz

• 低输入偏置电流:0.2pA

• 低偏移电压:0.5mV

• 单位增益稳定

• 内部射频/电磁干扰(RF/EMI) 滤波器

• 扩展温度范围:

  –40°C 至125°C








PIN CONFIGUTION
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