Quad high-speed op-amp with rail-to-rail output
The LTC6254IMS#PBF from Analog Devices is a quad (four-circuit) general-purpose operational amplifier. Its 720 MHz gain-bandwidth product and 280 V/µs slew rate suit it for high-frequency filtering, ADC driving, and fast pulse amplification where the output must reach the supply rails. Each of the four amplifiers delivers 100 mA of output current. The part operates from a single supply between 2.5 V and 5.25 V. The -40°C to 85°C temperature range covers most industrial and telecom environments.
Package and footprint
The LTC6254IMS#PBF comes in a 16-lead MSOP (3.00 mm width, 0.118" body), supplied in a tube. The footprint matches the standard 16-MSOP land pattern. Surface-mount assembly is straightforward; no special thermal pad is required for this power level. The quad density saves board space compared to using two dual op-amps or four singles.