The ADA4860-1 is a low cost, high speed, current feedback op amp that provides excellent overall performance. It has an 800 MHz bandwidth, 790 V/μs slew rate, and is well suited for many high speed applications. It features a low price, excellent differential gain (0.02%), low voltage offset (3.5 mV), and high output current (25 mA).
The ADA4860-1 is a current‑feedback operational amplifier designed for high‑speed video and broadband applications. It offers an 800 MHz –3 dB bandwidth, 790 V/µs slew rate, and a wide supply range of 5 V to 12 V while consuming only 6 mA of quiescent current.
The device is supplied in a 6‑lead SOT‑23 package, operates from –40 °C to +105 °C, and includes a power‑down pin to reduce standby current to 0.25 mA. Detailed specifications, absolute maximum ratings, and typical performance curves are provided.
| -3 dB Bandwidth | 800 MHz |
|---|---|
| Slew Rate | 790 V/µs |
| Supply Voltage Range | 5 V to 12 V |
| Quiescent Current (Enabled) | 6 mA |
| Output Current | 25 mA |
The ADA4860-1 operates from 5 V up to 12 V.
It draws about 6 mA of quiescent current when enabled.
The typical slew rate is 790 V/µs.