8.5MHz, High Voltage, High Precision, Low Noise, Operational Amplifiers, SGM8255A P2P LM7321.
FEATURES

 Low Offset Voltage: 25μV (MAX) 

 Rail-to-Rail Output Swing 

 4.5V to 36V Single Supply Operation

 Open-Loop Voltage Gain: 150dB (TYP) 

 PSRR: 150dB (TYP) 

 CMRR: 135dB (TYP) 

 0.1Hz to 10Hz Noise: 0.2μVP-P 

 Input Voltage Noise Density: 12nV/ Hz at 1kHz 

 Gain-Bandwidth Product: 8.5MHz

 Low Supply Current: 0.85mA/Amplifier (TYP)

• Overload Recovery Time: 0.7μs 

 -40℃ to +125℃ Operating Temperature Range

 Small Packaging: 

   SGM8255A-1 Available in Green SOT-23-5,

   SOIC-8 and MSOP-8 Packages 

   SGM8255A-2 Available in Green SOIC-8 and

   MSOP-8 Packages

PIN CONFIGUTION
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LM7321 LM7321.pdf

No.12294

FEATURES

 VS = ±15V,TA = 25°C(典型值,除非另有说明)

• 宽电源电压范围:2.5V 至 32V

 输出电流:+65mA/−100mA

 增益带宽积:20MHz

 压摆率:18V/µs

 容性负载容差无限制

 输入共模电压越过电源轨 0.3V

 输入电压噪声:15nV/√Hz 

• 输入电流噪声:1.3pA/√Hz

 电源电流/通道:1.1mA

 失真 THD+噪声:−86dB

 温度范围:−40°C 至 125°C

 在 −40°C、25°C 和 125°C 温度下以 

  2.7V、±5V 和±15V 的电压经过测试。

 LM732xx 是通过了 AEC-Q100 

  1 级认证的汽车级产品。  


PIN CONFIGUTION
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