Low Noise Operational Amplifier,SGM8621 Replace TLV314.
SGM8621
SGM8621.pdf
SGM8621.pdfFEATURES
• Rail-to-Rail Input and Output 3mV Maximum VOS
• High Gain-Bandwidth Product: 3MHz
• High Slew Rate: 1.7V/μs
• Settling Time to 0.1% with 2V Step: 0.5μs
• Overload Recovery Time: 2.3μs
• Low Noise: 17.5nV/ Hz at 1kHz
• Supply Voltage Range: 2V to 5.5V
• Input Voltage Range: -0.1V to +5.6V with VS = 5.5V
• Low Supply Current SGM8621/3: 270μA (TYP)
PIN CONFIGUTION
CROSS
FEATURES
• Low Offset Voltage: 0.75 mV (typ)
• Low Input Bias Current: 1 pA (typ)
• Wide Supply Range: 1.8 V to 5.5 V
• Rail-to-Rail Input and Output
• Gain Bandwidth: 3 MHz
• Low IQ: 250 µA/Ch (max)
• Low Noise: 16 nV/√Hz at 1 kHz
• Internal RF/EMI Filter
• Extended Temperature Range:
–40°C to +125°C
PIN CONFIGUTION
