Overview
The AD8072JR from Analog Devices Inc. is a high-speed, precision dual operational amplifier designed for high-volume, cost-sensitive applications. This current-feedback amplifier is renowned for its excellent AC performance, low power consumption, and high output drive capability. It operates on single or dual power supplies, making it versatile for various high-speed and high-precision applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices, Inc. |
| Number of Circuits | 2 |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supply Voltage | 5V ~ 12V, ±2.5V ~ ±6V |
| Supply Current | 3.5 mA per amplifier |
| Output Current / Channel | 30 mA |
| -3 dB Bandwidth | 100 MHz |
| Slew Rate | 500 V/μs |
| Settling Time to 0.1% | 25 ns |
| Operating Temperature Range | 0°C to 70°C |
Key Features
- High-speed operation with a bandwidth of 100 MHz and a slew rate of 500 V/μs.
- Low supply current of 3.5 mA per amplifier, contributing to low power consumption.
- High output current of 30 mA per channel, enabling high output drive capability.
- Operates on single or dual power supplies from ±2.5V to ±6V or 5V to 12V.
- Current-feedback architecture providing excellent AC performance.
- Gain flatness of 0.1 dB to 10 MHz and low differential gain and phase errors.
- Fast settling time of 25 ns to 0.1%.
- Robust design meeting industry safety and quality standards.
Applications
- Video line drivers and computer video plug-in boards.
- RGB or S-Video amplifiers in component systems.
- General-purpose, high-speed applications requiring single or dual power supplies.
- Business and consumer video electronics.
Q & A
- What is the AD8072JR?
The AD8072JR is a high-speed, precision dual operational amplifier produced by Analog Devices Inc.
- What is the bandwidth of the AD8072JR?
The AD8072JR has a bandwidth of 100 MHz.
- What is the slew rate of the AD8072JR?
The slew rate of the AD8072JR is 500 V/μs.
- What are the supply voltage options for the AD8072JR?
The AD8072JR can operate on single or dual power supplies from ±2.5V to ±6V or 5V to 12V.
- What is the output current per channel of the AD8072JR?
The output current per channel of the AD8072JR is 30 mA.
- What is the settling time of the AD8072JR to 0.1%?
The settling time of the AD8072JR to 0.1% is 25 ns.
- What are the typical applications of the AD8072JR?
The AD8072JR is typically used in video line drivers, computer video plug-in boards, RGB or S-Video amplifiers, and other high-speed applications.
- What is the package type of the AD8072JR?
The AD8072JR is available in an 8-SOIC package.
- What is the operating temperature range of the AD8072JR?
The operating temperature range of the AD8072JR is 0°C to 70°C.
- Does the AD8072JR meet industry safety and quality standards?
Yes, the AD8072JR meets industry safety and quality standards.
