Dual op-amp with rail-to-rail output in 8-uMAX
The MAX44242AUA+ is a dual-channel general-purpose operational amplifier from Analog Devices, supplied in an 8-uMAX/uSOP surface-mount package. It combines a 10 MHz gain-bandwidth product with an 8V/µs slew rate, making it suitable for signal conditioning, active filtering, and buffering in precision analog chains.
Supply range and quiescent draw
Operating from a single supply as low as 2.7 V up to 20 V, the device draws 1.2 mA per channel typical — a combination that suits both battery-powered and industrial rail designs. The 50 µV typical input offset voltage and 0.02 pA input bias current keep DC errors low in high-impedance sensor interfaces.
Output drive and temperature range
Rail-to-rail output swing and 95 mA output current per channel allow the amplifier to drive moderate loads directly — think ADC inputs, cable buffers, or small relays.