Details

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Parameter Symbol Min Typical Max Unit Notes
Supply Voltage VCC 2.7 - 5.5 V -
Quiescent Current IQ - 10 - 渭A At VCC = 3V, TA = 25掳C
Input Offset Voltage VOS - 100 - 渭V At VCC = 3V, TA = 25掳C
Input Bias Current IB - 10 - pA At VCC = 3V, TA = 25掳C
Input Voltage Range VIN 0 - VCC - 1.5 V -
Output Voltage Swing VOUT 0 - VCC - 1.5 V -
Bandwidth fBW - 1.1 - MHz At VCC = 3V, TA = 25掳C, G = +1
Slew Rate SR - 0.6 - V/渭s At VCC = 3V, TA = 25掳C
Common-Mode Rejection Ratio CMRR 80 - - dB At VCC = 3V, TA = 25掳C, f = 1kHz
Power Supply Rejection Ratio PSRR 80 - - dB At VCC = 3V, TA = 25掳C, f = 1kHz
Operating Temperature TA -40 - 125 掳C -

Instructions for Use:

  1. Supply Voltage: The OP184FS operates with a supply voltage ranging from 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渭A at 3V supply voltage and 25掳C ambient temperature. This value helps in power budgeting for low-power applications.
  3. Input Offset Voltage: The input offset voltage is typically 100渭V at 3V supply voltage and 25掳C ambient temperature. This parameter affects the accuracy of the amplifier in precision applications.
  4. Input Bias Current: The input bias current is typically 10pA at 3V supply voltage and 25掳C ambient temperature. Low bias current ensures minimal loading on the input signal source.
  5. Input Voltage Range: The input voltage range extends from 0V to VCC - 1.5V. Ensure that the input signals do not exceed these limits to prevent distortion or damage.
  6. Output Voltage Swing: The output voltage swing is from 0V to VCC - 1.5V. This range should be considered when designing the load circuitry.
  7. Bandwidth: The bandwidth is typically 1.1MHz at a gain of +1 and a 3V supply voltage. Higher gains will reduce the bandwidth.
  8. Slew Rate: The slew rate is typically 0.6V/渭s at a 3V supply voltage. This parameter is important for high-frequency and large-signal applications.
  9. Common-Mode Rejection Ratio (CMRR): The CMRR is 80dB at 1kHz and a 3V supply voltage. High CMRR indicates good rejection of common-mode noise.
  10. Power Supply Rejection Ratio (PSRR): The PSRR is 80dB at 1kHz and a 3V supply voltage. High PSRR ensures that variations in the supply voltage do not affect the output.
  11. Operating Temperature: The operating temperature range is from -40掳C to 125掳C. Ensure that the device is used within this range to maintain performance and reliability.

Additional Notes:

  • Always ensure proper decoupling capacitors are placed close to the power supply pins to filter out any noise.
  • For optimal performance, use a stable and clean power supply.
  • When handling the OP184FS, follow ESD (Electrostatic Discharge) precautions to avoid damage to the device.
(For reference only)

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