AD8072/AD8073 are low cost dual/triple video amplifiers with good video specifications, low power consumption, and high-speed performance.
The AD8072 (dual) and AD8073 (triple) are current‑feedback video amplifiers designed for high‑volume, cost‑sensitive applications. They deliver solid performance into a 150 Ω load while consuming only 3.5 mA per amplifier and can operate from a single 5 V to 12 V supply.
Both devices feature gain flatness of 0.1 dB to 10 MHz, differential gain error of 0.05 %, differential phase error of 0.1°, and a slew rate of up to 500 V/µs, making them suitable for a range of high‑speed video and signal‑conditioning tasks.
| 3‑dB Bandwidth | 80‑100 MHz |
|---|---|
| 0.1 dB Bandwidth | 7‑10 MHz |
| Slew Rate | 500 V/µs (typical) |
| Settling Time (0.1 %) | 25 ns |
| Output Current | 30 mA per amplifier |
| Operating Temperature Range | 0 °C to 70 °C |
Each amplifier can source up to 30 mA of output current.
Yes, the amplifiers are internally short‑circuit protected, but junction temperature must stay below 150 °C.