High-speed single op-amp in a small footprint
The MAX4452EXK+T from Analog Devices is a single voltage-feedback op-amp built for signal paths that need both bandwidth and slew rate in a compact package. Its 200 MHz -3dB bandwidth and 95 V/µs slew rate suit it for video buffering, ADC front-end drive, or high-speed filter stages where signal integrity matters up to tens of megahertz. The rail-to-rail output stage lets it swing close to the supply rails. Supply range is 2.7 V to 5.25 V. Supply current is 620 µA — low enough that it won't dominate the power budget in a multi-amp signal chain, yet still delivers the bandwidth. Input offset voltage is 400 µV and input bias current is 800 nA, both adequate for most high-speed analog conditioning tasks where precision is secondary to speed.
Package and pinout — SC-70-5 saves board space
Housed in a 5-lead SC-70-5 (SOT-353) package, the MAX4452EXK+T is surface-mount only. The supplier device package is SC-70-5. The single-channel layout means one op-amp per package, which simplifies routing for a dedicated high-speed path. No unused channels to terminate — just place, bypass, and route.
Temperature range and operating environment
Rated for -40°C to 85°C, this part fits outdoor telecom cabinets and factory-floor sensor interfaces. Output can source or sink 22 mA per channel.