High Precision Operational Amplifier, SGM8555 Replace OPA376.
SGM8555
SGM8555.pdf
SGM8555.pdfFEATURES
• Low Offset Voltage: 90μV (MAX)
• Low Noise density: 21nV/ Hz at 1kHz
• Low Voltage Noise: 0.6μVP-P at 0.1Hz to 10Hz
• 3.5MHz GBP
• Slew Rate is 3V/μs
• Rail-to-Rail Input and Output Swing
• 2.5V to 5.5V Single Supply Operation
• Voltage Gain: 133dB (TYP) at +5V
• High PSRR: 96dB (TYP)
• High CMRR: 98dB (TYP)
• Ultra Low Input Bias Current: 30pA
• Low Supply Current: 950μA/Amplifier (TYP)
• Overload Recovery Time: 40μs (at VS = +5V)
• No External Capacitors Required
PIN CONFIGUTION
优势替代
FEATURES
• Low Noise: 7.5nV/√Hz at 1kHz
• 0.1Hz to 10Hz Noise: 0.8μVPP
• Quiescent Current: 760μA (typical)
• Low Offset Voltage: 5μV (typ)
• Gain Bandwidth Product: 5.5MHz
• Rail-to-Rail Input and Output
• Single-Supply Operation
• Supply Voltage: 2.2V to 5.5V
PIN CONFIGUTION
