The AD8000 is a 1.5 GHz ultrahigh speed op amp with high speed, low noise and high output current.
The AD8000 is a current‑feedback amplifier designed for high‑speed video, instrumentation, IF/RF gain stages, and CCD imaging. It offers a small‑signal bandwidth of up to 1.5 GHz, a slew rate of 4100 V/µs, and low input voltage noise of 1.6 nV/√Hz.
Available in 8‑lead LFCSP and SOIC packages, the device operates from 4.5 V to 12 V, delivers up to 100 mA output current, and includes power‑down mode to reduce supply current to about 1.3 mA. It is rated for an industrial temperature range of –40 °C to +125 °C.
| -3 dB Bandwidth (G=+1) | 1.5 GHz |
|---|---|
| Slew Rate | 4100 V/ps |
| Input Voltage Noise | 1.6 nV/√Hz |
| High Output Current | 100 mA |
| Supply Voltage Range | 4.5 V to 12 V |
| Power‑down Supply Current | 1.3 mA |
The device operates from –40 °C to +125 °C.
The absolute maximum supply voltage is 12.6 V.