High Precision Operational Amplifier, SGM8252 Replace OPA2277.
SGM8252
SGM8252.pdf
SGM8252.pdfFEATURES
• Low Offset Voltage: 5μV (TYP)
• 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: 0.4μVP-P
• Input Voltage Noise Density: 20nV/Hz at 1kHz
• Gain-Bandwidth Product: 2.8MHz
• Low Supply Current: 460μA/Amplifier (TYP)
• Overload Recovery Time: 3μs
PIN CONFIGUTION
优势替代
FEATURES
• Ultralow Offset Voltage: 10μV
• Ultralow Drift: ±0.1 μV/°C
• High Open-Loop Gain: 134 dB
• High Common-Mode Rejection: 140 dB
• High Power Supply Rejection: 130 dB
• Low Bias Current: 1-nA maximum
• Wide Supply Range: ±2 V to ±18 V
• Low Quiescent Current: 800 μA/amplifier
• Single, Dual, and Quad Versions
PIN CONFIGUTION
