OP97FS

BUY OP97FS https://www.utsource.net/itm/p/53680.html
LOW POWER, HIGH PRECISION OPERATIONAL AMPLIFIER

Instructions for Use:

1. Supply Voltage:

   • The OP97FS operates with a supply voltage range of 2.7V to 5.5V. Ensure that the supply voltage is within this range to avoid damage to the device.

2. Quiescent Current:

   • The typical quiescent current is 10 μA at 5V supply. This low current consumption makes the OP97FS suitable for battery-powered applications.

3. Input Offset Voltage:

   • The input offset voltage is typically 5 μV and can range up to 25 μV. This parameter is crucial for precision applications.

4. Input Bias Current:

   • The input bias current is very low, typically 0.5 nA, making the OP97FS ideal for high-impedance circuits.

5. Input Resistance:

   • The input resistance is extremely high, typically 10 GΩ, which minimizes loading effects on the signal source.

6. Common-Mode Rejection Ratio (CMRR):

   • The CMRR is between 80 dB and 120 dB at 60 Hz, indicating good rejection of common-mode signals.

7. Power Supply Rejection Ratio (PSRR):

   • The PSRR is also between 80 dB and 120 dB at 60 Hz, ensuring that variations in the power supply have minimal effect on the output.

8. Output Voltage Swing:

   • The output voltage swing can go from 0V to 1.5V below the supply voltage, depending on the load resistance.

9. Slew Rate:

   • The slew rate is typically 0.3 V/μs, which limits the maximum rate of change of the output voltage.

10. Bandwidth:

    • The bandwidth is typically 1 MHz at a gain of 1, suitable for a wide range of analog applications.

Additional Notes:

• Always ensure proper decoupling capacitors are used near the power supply pins to filter out noise.
• For optimal performance, use a stable and clean power supply.
• When designing circuits, consider the temperature range and environmental conditions to ensure reliable operation.