The MAX4450EUK+T is a single-supply, voltage-feedback operational amplifier from Analog Devices (formerly Maxim Integrated) in a SOT-23-5 package. The 210 MHz -3 dB bandwidth is the small-signal gain flatness limit; with a gain of 2, the closed-loop bandwidth drops to about 105 MHz. For a unity-gain buffer driving a 50 Ω back-terminated cable, the bandwidth stays above 200 MHz — useful for composite video distribution or high-speed ADC front-end buffering.
Supply range and output drive
Input offset voltage is 4 mV max with 6.5 µA input bias current. The voltage-feedback topology gives a clean phase margin into capacitive loads — the datasheet's application section (page 7, typical) shows stability with up to 50 pF at gain of 1.
RoHS3 compliant with no halogen or antimony additives per the package material declaration.