The AD847JR is a high-speed, low-power monolithic operational amplifier from Analog Devices Inc., designed to deliver exceptional performance for a wide range of applications. With its outstanding speed-to-power ratio, this op-amp is ideally suited for fast and accurate signal processing in both portable and stationary electronics.
Key Features
- High Speed: With a slew rate of 200 V/µs and a gain bandwidth product of 50 MHz, the AD847JR provides rapid response times, making it perfect for video, A/D drivers, and high-speed signal processing.
- Low Power Consumption: Despite its high-speed capabilities, the AD847JR maintains low power consumption, with a typical supply current of just 6.5 mA. This makes it an excellent choice for power-sensitive applications.
- Flexible Power Supply: The device can operate from a single +5 V supply or dual supplies ranging up to ±15 V, allowing for versatility in different circuit configurations.
- High Output Drive: Capable of delivering output currents up to 50 mA, the AD847JR can drive capacitive loads with ease, making it highly suitable for driving cables and other reactive elements.
Applications
The AD847JR's combination of speed and efficiency lends itself to a variety of applications, including:
- Professional video electronics
- High-speed data acquisition systems
- Telecommunications
- Test equipment
- High-quality imaging systems
Technical Specifications
| Parameter |
Value |
| Slew Rate |
200 V/µs |
| Gain Bandwidth Product |
50 MHz |
| Supply Current |
6.5 mA |
| Output Current |
50 mA |
| Supply Voltage Range |
+5 V to ±15 V |
With its robust design and high-fidelity performance, the AD847JR from Analog Devices Inc. stands out as a superior choice for engineers and designers requiring a high-speed operational amplifier that does not compromise on power efficiency.