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AD711JRZ

Specifications

SKU: 695341

BUY AD711JRZ https://www.utsource.net/itm/p/695341.html
Precision, Low Cost, High Speed, BiFET Op Amp
Parameter Symbol Min Typical Max Unit Conditions
Supply Voltage VCC 4.5 - 36 V -
Quiescent Current IQ - 120 - μA VCC = 5V, TA = 25°C
Input Offset Voltage VOS - 0.25 - mV TA = 25°C
Input Bias Current IB - 1 - nA TA = 25°C
Input Voltage Range VIN 0 - VCC - 1.5 V -
Output Voltage Swing VOUT 0.01 - VCC - 0.01 V RL = 10kΩ, TA = 25°C
Slew Rate SR 0.5 - 1.5 V/μs -
Gain Bandwidth Product GBP 1 - - MHz -
Common Mode Rejection Ratio CMRR 80 - - dB f = 60Hz, TA = 25°C
Power Supply Rejection Ratio PSRR 80 - - dB f = 60Hz, TA = 25°C
Operating Temperature Range TOP -40 - 85 °C -

Instructions for Use:

  1. Power Supply:

    • The AD711JRZ can operate over a wide supply voltage range from 4.5V to 36V.
    • Ensure the supply voltage is within the specified limits to avoid damage.
  2. Input Signal:

    • The input voltage range should be between 0V and VCC - 1.5V.
    • Avoid exceeding these limits to prevent input clipping or damage.
  3. Output Signal:

    • The output voltage swing is typically from 0.01V to VCC - 0.01V when loaded with a 10kΩ resistor.
    • Ensure the load resistance is appropriate to achieve the desired output swing.
  4. Biasing:

    • The input bias current is very low (typically 1nA), making it suitable for high-impedance applications.
    • Use proper biasing techniques to maintain stability and accuracy.
  5. Temperature Considerations:

    • The operating temperature range is from -40°C to 85°C.
    • Ensure the device is used within this range to maintain performance specifications.
  6. Slew Rate and Bandwidth:

    • The slew rate is 0.5 to 1.5 V/μs, which affects the maximum rate of change of the output voltage.
    • The gain bandwidth product is 1 MHz, which determines the maximum frequency at which the amplifier can operate at a given gain.
  7. Common Mode and Power Supply Rejection:

    • The AD711JRZ has a high common mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), which helps in maintaining signal integrity in noisy environments.
  8. Handling:

    • Handle the device with care to avoid static damage.
    • Follow standard ESD precautions during handling and installation.
  9. Mounting:

    • Ensure proper mounting and soldering to avoid thermal issues and mechanical stress.
    • Use recommended PCB layout guidelines for optimal performance.
  10. Testing:

    • Test the device under typical operating conditions to verify performance.
    • Use appropriate test equipment to measure key parameters such as offset voltage, gain, and bandwidth.
(For reference only)

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