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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