High Precision Operational Amplifier, Replace OPA2377
SGM8556
SGM8556.pdf
SGM8556.pdfFEATURES
• Low 0Hz-10Hz Voltage Noise
• Wide Bandwidth: 4MHz (TYP)
• Low Offset Voltage: 3μV (TYP)
• Rail-to-Rail Input and Output Swing
• 2.7V to 5.5V Single Supply Operation
• Voltage Gain: 150dB (TYP)
• PSRR: 115dB (TYP)
• CMRR: 110dB (TYP)
• Low Supply Current: 900μA/per Channel
• Overload Recovery Time: 45μs
• No External Capacitors Required
PIN CONFIGUTION
优势替代
FEATURES
• GAIN BANDWIDTH PRODUCT: 5.5MHz
• LOW NOISE: 7.5nV/√Hz at 1kHz
• OFFSET VOLTAGE: 1mV (max)
• INPUT BIAS CURRENT: 0.2pA
• RAIL-TO-RAIL OUTPUT
• UNITY-GAIN STABLE
• EMI INPUT FILTERING
• QUIESCENT CURRENT: 0.76mA/ch
• SUPPLY VOLTAGE: 2.2V to 5.5V
PIN CONFIGUTION
