Ultra Low Offset Voltage, High Linearity,Low Noise Operational Amplifiers,SGM8263-2YS8G Replace OPA2191.
FEATURES

• Ultra Low Offset Voltage: 8.5μV (MAX)

• Ultra Low Input Offset Voltage Drift: 10nV/℃

• Low Noise: 4.5nV/Hz at 1kHz

• Low Distortion: 0.0001% at 1kHz

• High Slew Rate: 10V/μs

• Gain-Bandwidth Product: 10MHz (G = +1)

• High Open-Loop Gain: 145dB

• Unity-Gain Stable

• Low Quiescent Current: 2.5mA/Amplifier

• Rail-to-Rail Output

• Support Single or Dual Power Supplies:

  4V to 36V or ±2V to ±18V

• -40℃ to +85℃ Operating Temperature Range

• Small Packaging:

  SGM8263-1 Available in Green SOT-23-5 and

  SOIC-8 Packages

  SGM8263-2 Available in a Green SOIC-8 Package

PIN CONFIGUTION
优势替代
OPA2191 OPA2191.pdf

No.12557

FEATURES

• 低偏移电压:±5μV

• 低偏移电压漂移:±0.1μV/°C

• 低噪声:1kHz 时为15nV/√Hz

• 高共模抑制:140dB

• 低偏置电流:±5pA

• 轨到轨输入和输出

• 高带宽:2.5MHz 增益带宽积(GBW)

• 高转换率:5V/μs

• 低静态电流:每个放大器140μA

• 宽电源范围:±2.25V 至±18V,4.5V 至36V

• 已过滤电磁干扰(EMI)/射频干扰(RFI) 的输入

• 达到电源轨的差分输入电压范围

• 高电容负载驱动能力:1nF

• 行业标准封装:

  – SOIC-8、SOT-5 和VSSOP-8 单体封装

  – SOIC-8 和VSSOP-8 双列封装

  – SOIC-14 和TSSOP-14 四列封装

PIN CONFIGUTION
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