Single-Supply, Single Rail-to-Rail I/OPrecision Operational Amplifier, SGM8581 Replace OPA376AIDBVR.
SGM8581
SGM8581.pdf
SGM8581.pdfFEATURES
• Low Offset Voltage: 100μV (MAX)
• Rail-to-Rail Input and Output Swings
• 2.5V to 5.5V Single-Supply Operation
• Voltage Gain: 145dB (TYP) at 5V
• PSRR: 120dB (TYP)
• CMRR: 90dB (TYP)
• Ultra Low Input Bias Current: 15pA
• Low Supply Current: 445μA at 5V
• Overload Recovery Time: 70μs (at VS = 5V)
• No External Capacitors Required
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOT-23-5, SOIC-8 and MSOP-8Packages
PIN CONFIGUTION
优势替代
FEATURES
• Low Noise: 7.5 nV/√Hz at 1 kHz
• 0.1 Hz to 10 Hz Noise: 0.8 μV
• Low Offset Voltage: 5 μV (typ)
• Rail-to-Rail Input and Output
• Single-Supply Operation
• Supply Voltage: 2.2 V to 5.5 V
• Space-Saving Packages:
– SC70, SOT-23, DSBGA, VSSOP, TSSOP
PIN CONFIGUTION
