Low Noise, High Precision, High Voltage, Rail-to-Rail I/O Operational Amplifiers,SGM8276-4 Replace MC33274A.
FEATURES

• Wide Input Common Mode and Differential

   VoltageRanges

• Low Input Bias and Offset Current

• Output Short-Circuit Protection

• Rail-to-Rail Input and Output

• High Input Impedance

• Low Offset Voltage: 0.3mV (TYP), 1.5mV (MAX)

• Low Noise: 10nV/Hz at 1kHz

• Gain-Bandwidth Product: 10MHz

• High Slew Rate: 8V/μs

• -40℃ to +125℃ Operating Temperature Range

• Small Packaging:

  SGM8276-1 Available in a Green SOT-23-5 Package

  SGM8276-2 Available in a Green SOIC-8 Package

  SGM8276-4 Available in a Green SOIC-14 Package






PIN CONFIGUTION
优势替代
MC33274A MC33274A.pdf

No.12161

FEATURES

• Input Offset Voltage Trimmed to 100 V (Typ)

• Low Input Bias Current: 300 nA

• Low Input Offset Current: 3.0 nA

• High Input Resistance: 16 MΩ

• Low Noise: 18 nV/ √ Hz @ 1.0 kHz

• High Gain Bandwidth Product: 24 MHz @ 100 kHz

• High Slew Rate: 10 V/µs

• Power Bandwidth: 160 kHz

• Excellent Frequency Stability

• Unity Gain Stable: w/Capacitance Loads to 500 pF

• Large Output Voltage Swing: +14.1 V/ −14.6 V

• Low Total Harmonic Distortion: 0.003%

• Power Supply Drain Current: 2.15 mA per Amplifier

• Single or Split Supply Operation: +3.0 V to +36 V or

   ±1.5 V to ±18 V

• ESD Diodes Provide Added Protection to the Inputs

• NCV Prefix for Automotive and Other Applications 

  Requiring Unique Site and Control Change Requirements; 

  AEC−Q100 Qualified and PPAP Capable

• Pb−Free Packages are Available

PIN CONFIGUTION
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