Low Noise Operational Amplifier,SGM8295-4 Replace OPA4172.
SGM8295-4
SGM8295-4.pdf
SGM8295-4.pdfFEATURES
? Low Noise: 4.5nV/ Hz
? Rail-to-Rail Output
? Very Low Offset Voltage: 250μV (MAX)
? Low Bias Current: ±1nA (TYP)
? High Gain-Bandwidth Product: 9MHz
? High Slew Rate: 8V/μs
? High Open-Loop Gain: 130dB at VS = ±15V
? High PSRR: 145dB
? Settling Time to 0.1% with 1V Step: 1μs
? Overload Recovery Time: 10μs
? Operating Voltage Range:
3.6V to 36V or ±1.8V to ±18V
? Input Common Mode Voltage Range:
(-VS) + 1.5V to (+VS) - 2V
? Low Supply Current:1.5mA/Amplifier (TYP)
? -40℃ to +125℃ Operating Temperature Range
? Small Packaging:
SGM8295-4 Available in Green SOIC-14 Package
PIN CONFIGUTION
優(yōu)勢替代
FEATURES
? Wide Supply Range:
+4.5 V to +36 V, ±2.25 V to ±18 V
? Low Offset Voltage: ±0.2 mV
? Low Offset Drift: ±0.3 μV/°C
? Gain Bandwidth: 10 MHz
? Low Input Bias Current: ±8 pA
? Low Quiescent Current: 1.6 mA per Amplifier
? Low Noise: 7 nV/√Hz
? EMI and RFI Filtered Inputs
? Input Range Includes the Negative Supply
? Input Range Operates to Positive Supply
? Rail-to-Rail Output
? High Common-Mode Rejection: 120 dB
? Industry-Standard Packages:
SOIC-8, VSSOP-8, SOIC-14, TSSOP-14
? microPackages: Single in SC70, SOT-23,
Dual in WSON-8
PIN CONFIGUTION
