Quad op-amp with muscle on the output
The AD8534ARZ-REEL is a quad general-purpose op-amp from Analog Devices packing 3 MHz gain-bandwidth and a 5 V/µs slew rate, but what sets it apart is the 250 mA output current per channel — enough to drive a headphone, a small relay coil, or a heavy ADC reference buffer without a separate booster stage. It runs on a single supply from 2.7 V to 6 V, drawing just 750 µA total for all four amplifiers, so it fits battery-powered or low-dropout designs where every milliamp counts.
Package and rework reality
Housed in a 14-SOIC (0.154" width, 3.90 mm body) — a standard footprint that reflows cleanly under a hot-air station or reflow oven. Pin 1 is marked by a dimple on the top and a chamfer on the leadframe; the 1.27 mm pitch gives you room to probe or touch up a joint without bridging. The part is RoHS3 compliant and rated for -40°C to +85°C operation, so it handles industrial ambient conditions without a sweat.
Sourcing and lifecycle status
Sourced through independent distribution; availability and current pricing are confirmed at RFQ against your BOM quantity.