15MHz, High Output Drive, High Precision,Low Noise, Automotive Operational Amplifier.
SGM8557-1
SGM8557-1.pdf
SGM8557-1.pdfFEATURES
• 240mA Output Drive Capability
• Rail-to-Rail Output
• Low Input Offset Voltage: 5μV (MAX)
• Low Input Offset Voltage Drift: 27nV/℃ (TYP)
• Low Noise: 22nV/ Hz at 1kHz
• Over-Temperature Protection
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Supply Current:
1.2mA/Amplifier (TYP)
0.3μA Shutdown Current for SGM8557-3/5 (TYP)
• Gain-Bandwidth Product: 15MHz
• High Slew Rate: 7V/μs
• Voltage Gain (RL = 2kΩ): 144dB
• Power Supply Rejection Ratio: 120dB
• No Phase Reversal for Overdriven Inputs
• Small Packaging:
SGM8557-1 Available in Green SOIC-8, MSOP-8,
and SOT-23-5 Packages
SGM8557-2 Available in a Green SOIC-8 Package
SGM8557-3 Available in Green SOIC-8 and
SOT-23-6 Packages
SGM8557-5 Available in a Green MSOP-10 Package
PIN CONFIGUTION
优势替代
FEATURES
• Low offset voltage: 13 µV maximum
• Input offset drift: 0.03 µV/°C
• Single-supply operation: 2.7 V to 5.5 V
• High gain, CMRR, and PSRR
• Low input bias current: 25 pA
• Low supply current: 180 µA
• Qualified for automotive applications
PIN CONFIGUTION
