Low Noise Operational Amplifier, SGM8261-2 Replace OPA2209.
SGM8261-2
SGM8261-2.pdf
SGM8261-2.pdfFEATURES
• Superior Sound Quality
• Low Offset Voltage: ±350μV (MAX)
• Ultra Low Noise: 1.6nV/Hz at 1kHz
• Ultra Low Distortion: 0.00002% at 1kHz
• High Slew Rate: 16V/μs
• Gain-Bandwidth Product: 16MHz (G = +1)
• High Open-Loop Gain: 140dB
• Unity-Gain Stable
• Low Quiescent Current: 3.8mA/Amplifier
• Rail-to-Rail Output
• Support Single or Dual Power Supplies:
3.6V to 36V or ±1.8V to ±18V
PIN CONFIGUTION
CROSS
FEATURES
• Low Voltage Noise: 2.2 nV/√Hz at 1 kHz
• 0.1-Hz to 10-Hz Noise: 130 nVPP
• Low Quiescent Current: 2.5 mA/Ch (Maximum)
• Low Offset Voltage: 150 μV (Maximum)
• Gain Bandwidth Product: 18 MHz
• Slew Rate: 6.4 V/μs
• Wide Supply Range: ±2.25V to ±18V, 4.5V to 36V
• Rail-to-Rail Output
• Short-Circuit Current: ±65 mA
PIN CONFIGUTION
