• Superior Sound Quality
• Low Offset Voltage: ±350μV (MAX)
• Ultra Low Noise: 1.6nV/Hz at 1kHz
• Ultra Low Distortion: 0.00002% at 1kHz
• High Slew Rate: 16V/μs
• Gain-Bandwidth Product: 16MHz (G = +1)
• High Open-Loop Gain: 140dB
• Unity-Gain Stable
• Low Quiescent Current: 3.8mA/Amplifier
• Rail-to-Rail Output
• Support Single or Dual Power Supplies:
3.6V to 36V or ±1.8V to ±18V
• -40℃ to +85℃ Operating Temperature Range
• Small Packaging:
SGM8261-1 Available in a Green SOIC-8 Package
SGM8261-2 Available in Green SOIC-8, MSOP-8
and TDFN-3×3-8BL Packages
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• 低噪声:1kHz 时为4.5nV/√Hz
• 低失真:1kHz 时为0.0001%
• 高开环增益:114dB
• 高共模抑制:110dB
• 低静态电流:
– 每通道2mA
• 低输入偏置电流:10pA(典型值)
• 压摆率:9V/μs
• 宽增益带宽:16MHz (G = 1)
• 单位增益稳定
• 轨至轨输出
• 宽电源电压范围:
– ±2.25V 至±18V 或4.5V 至36V
• 双通道和四通道版本
• 小封装尺寸:
– 双通道:SO-8、MSOP-8、SON-8
– 四通道:SO-14、TSSOP-14、QFN-16
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