Ultra Low Offset Voltage, High Linearity, Low Noise Operational Amplifiers,SGM8263-1 Replace LT1677.
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
CROSS
LT1677 LT1677.pdf

No.12394

FEATURES

 Rail-to-Rail Input and Output 

 100% Tested Low Voltage Noise: 

  3.2nV/√Hz Typ at 1kHz 4.5nV/√Hz Max at 1kHz

 Offset Voltage: 60µV Max 

• Low VOS Drift: 0.2µV/°C Typ

 Low Input Bias Current: 20nA Max

 Wide Supply Range: 3V to ±18V 

 High AVOL: 7V/µV Min, RL = 10k 

 High CMRR: 109dB Min 

 High PSRR: 108dB Min 

 Gain Bandwidth Product: 7.2MHz

 Slew Rate: 2.5V/µs 

 Operating Temperature Range: –40°C to 85°C 





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