1.8V, Micro-Power CMOSZero-Drift Operational Amplifiers, SGM8957-1 Replace OPA330AIDBVR.
SGM8957-1
SGM8957-1.pdf
SGM8957-1.pdfFEATURES
? Low Offset Voltage: 25μV (MAX)
? Low 0.1Hz to 10Hz Noise: 2μVP-P
? Quiescent Current: 20μA/Amplifier (TYP)
? Single-Supply Operation
? Integrated RFI Filter
? Supply Voltage Range: 1.8V to 5.5V
? Rail-to-Rail Input/Output
? -40℃ to +125℃ Operating Temperature Range
? Small Packaging:
SGM8957-1 Available in Green SOT-23-5,
SC70-5and SOIC-8 Packages
SGM8957-2 Available in Green SOIC-8,
MSOP-8and TDFN-3×3-8L Packages
PIN CONFIGUTION
優勢替代
FEATURES
? Unmatched Price Performance
? Low Offset Voltage: 50 μV (Maximum)
? Zero Drift: 0.25 μV/°C (Maximum)
? Low Noise: 1.1 μVPP, 0.1 Hz to 10 Hz
? Quiescent Current: 35 μA (Maximum)
? Supply Voltage: 1.8 V to 5.5 V
? Rail-to-Rail Input and Output
? Internal EMI Filtering
? microSize Packages: DSBGA, SC70, VQFN
PIN CONFIGUTION
