1.8V, Micro-Power CMOSZero-Drift Operational Amplifiers,SGM8955XN5G Replace OPA378AIDBVR.
SGM8955XN5G SGM8955XN5G.pdf
FEATURES

• Low Offset Voltage: 50μV (MAX)

• Low 0.1Hz to 10Hz Noise: 2μVP-P

• Quiescent Current: 20μA/Amplifier (TYP)

• Integrated RFI Filter

• Single-Supply Operation

• Supply Voltage Range: 1.8V to 5.5V

• Rail-to-Rail Input and Output

• -40℃ to +125℃ Operating Temperature Range

• Small Packaging:

  SGM8955 Available in Green SOT-23-5, SC70-5

  and SOIC-8 Packages

  SGM8956 Available in Green SOIC-8, MSOP-8

  and TDFN-3×3-8L Packages

PIN CONFIGUTION
CROSS
OPA378AIDBVR OPA378AIDBVR.pdf

No.12605

FEATURES

• 低噪声

  –0.4μVPP,0.1Hz 至 10Hz

  –20nV/√Hz(在1kHz 频率下)

• 零漂移系列

  –低偏移电压:20µV

  –低失调漂移:0.1µV/°C

• 静态电流:125μA

• 增益带宽:900kHz

• 轨至轨输入/输出

• EMI 滤波

• 电源电压:2.2 V 至 5.5V

• microSIZE 封装: SC70 和 SOT23


PIN CONFIGUTION
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