Low Noise, Precision, High Voltage,Rail-to-Rail I/O Operational Amplifier,SGM8270-2 Replace OPA2171.
SGM8270-2
SGM8270-2.pdf
SGM8270-2.pdfFEATURES
• Wide Input Common Mode and DifferentialVoltage Ranges
• Low Input Bias and Offset Current
• Output Short-Circuit Protection
• Rail-to-Rail Input and Output
• High Input Impedance
• Low Offset Voltage: 2.8mV (MAX)
• Low Noise: 15nV/Hz at 1kHz
• Gain-Bandwidth Product: 2.5MHz
• High Slew Rate: 8V/μs
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOIC-8 and MSOP-8 Packages
PIN CONFIGUTION
CROSS
FEATURES
• Supply Range: +2.7V to +36V, ±1.35V to ±18V
• Low Noise: 14nV/√Hz
• Low Offset Drift: ±0.3μV/°C (typ)
• RFI Filtered Inputs
• Input Range Includes the Negative Supply
• Input Range Operates to Positive Supply
• Rail-to-Rail Output
• Gain Bandwidth: 3MHz
• Low Quiescent Current: 475μA per Amplifier
• High Common-Mode Rejection: 120dB (typ)
• Low Input Bias Current: 8pA
PIN CONFIGUTION
