Specifications
SKU: 695341
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:
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.
Input Signal:
- The input voltage range should be between 0V and VCC - 1.5V.
- Avoid exceeding these limits to prevent input clipping or damage.
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.
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.
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.
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.
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.
Handling:
- Handle the device with care to avoid static damage.
- Follow standard ESD precautions during handling and installation.
Mounting:
- Ensure proper mounting and soldering to avoid thermal issues and mechanical stress.
- Use recommended PCB layout guidelines for optimal performance.
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.
Inquiry - AD711JRZ