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Specifications
SKU: 101507
High Speed, Low Power Monolithic Op Amp
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 2.7 | 5.5 | V | ||
| Quiescent Current | IQ | VCC = 5V | 1.0 | 1.2 | 1.4 | mA |
| Input Offset Voltage | VIO | VCC = 5V | -0.5 | 0 | 0.5 | mV |
| Input Bias Current | IB | VCC = 5V | -1 | 0 | 1 | nA |
| Input Voltage Range | VIN | VCC = 5V | 0 | 5 | V | |
| Output Voltage Swing | VOUT | VCC = 5V | 0.01 | 4.99 | V | |
| Slew Rate | SR | VCC = 5V | 300 | V/μs | ||
| Bandwidth | BW | VCC = 5V | 10 | 15 | 20 | MHz |
| Gain-Bandwidth Product | GBP | VCC = 5V | 100 | 150 | 200 | MHz |
| Common-Mode Rejection Ratio | CMRR | VCC = 5V | 60 | 80 | 100 | dB |
| Power Supply Rejection Ratio | PSRR | VCC = 5V | 60 | 80 | 100 | dB |
Instructions for Use:
Power Supply:
- Ensure the supply voltage (VCC) is within the range of 2.7V to 5.5V.
- Connect the power supply to the VCC and GND pins.
Input Signals:
- The input voltage (VIN) should be within the range of 0V to VCC.
- Avoid exceeding the input voltage range to prevent damage to the device.
Output Configuration:
- The output voltage swing (VOUT) can range from 0.01V to 4.99V when VCC is 5V.
- Ensure the load resistance is appropriate for the desired output current.
Stability and Performance:
- The AD847JR has a high slew rate of up to 300 V/μs, making it suitable for high-speed applications.
- The gain-bandwidth product (GBP) is typically 150 MHz, allowing for a wide range of amplification.
Common-Mode and Power Supply Rejection:
- The common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) are both high, ensuring minimal interference from common-mode signals and power supply variations.
Handling and Storage:
- Handle the device with care to avoid static discharge.
- Store the device in a dry, cool place to prevent moisture damage.
Mounting and PCB Layout:
- Follow standard PCB layout guidelines to minimize noise and ensure optimal performance.
- Place bypass capacitors close to the power supply pins to filter out any noise.
For detailed specifications and additional information, refer to the datasheet provided by Analog Devices.
(For reference only)Inquiry - AD847JR
