Overview
The AD8001AN, produced by Analog Devices Inc., is a high-speed, low-power current feedback amplifier. This amplifier is designed to operate on low power supplies, making it ideal for portable and battery-powered applications. It features unique transimpedance linearization circuitry, which enables it to drive video loads with excellent differential gain and phase performance. The AD8001AN is well-suited for professional video electronics, such as cameras and video switchers, as well as for driving high-speed analog-to-digital converters.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| –3 dB Small Signal Bandwidth (G = +1) | 650 | 880 | MHz | |
| Power Supply Current (VS = ±5 V) | 5.5 | mA | ||
| Load Current | 70 | mA | ||
| Differential Gain Error (RL = 150 Ω, G = +2) | 0.01 | % | ||
| Differential Phase Error (RL = 150 Ω, G = +2) | 0.025 | ° | ||
| Slew Rate | 1200 | V/μs | ||
| Operating Temperature Range | –40 | +85 | °C |
Key Features
- Excellent video specifications with gain flatness of 0.1 dB to 100 MHz and low differential gain and phase errors.
- Low power consumption of 5.5 mA max (VS = ±5 V) and the ability to run on a single +12 V power supply.
- High speed and fast settling with a bandwidth of up to 880 MHz and a slew rate of 1200 V/μs.
- Ideal for driving high-speed analog-to-digital converters and professional video electronics.
- Available in various packages including 8-Lead PDIP, CERDIP, SOIC, and 5-Lead SOT-23-5.
Applications
- Professional video electronics such as cameras and video switchers.
- Driving high-speed analog-to-digital converters.
- Portable and battery-powered applications where size and power are critical.
- General-purpose high-speed applications requiring dual power supplies of up to ±6 V and single supplies from 6 V to 12 V.
Q & A
- What is the maximum bandwidth of the AD8001AN? The maximum bandwidth of the AD8001AN is up to 880 MHz.
- What is the power consumption of the AD8001AN? The AD8001AN has a power consumption of 5.5 mA max (VS = ±5 V).
- What are the typical differential gain and phase errors of the AD8001AN? The typical differential gain error is 0.01%, and the differential phase error is 0.025°.
- Can the AD8001AN be used in high-speed analog-to-digital converter applications? Yes, the AD8001AN is well-suited for driving high-speed analog-to-digital converters.
- What are the available packages for the AD8001AN? The AD8001AN is available in 8-Lead PDIP, CERDIP, SOIC, and 5-Lead SOT-23-5 packages.
- What is the operating temperature range of the AD8001AN? The operating temperature range is –40°C to +85°C.
- How much load current can the AD8001AN deliver? The AD8001AN can deliver over 70 mA of load current.
- What is the slew rate of the AD8001AN? The slew rate of the AD8001AN is 1200 V/μs.
- Can the AD8001AN be used in professional video electronics? Yes, it is ideal for professional video electronics such as cameras and video switchers.
- Is the AD8001AN suitable for portable and battery-powered applications? Yes, it is suitable due to its low power consumption and ability to run on a single +12 V power supply.
