The Comlinear CLC427 is a dual wideband voltage-feedback operational amplifier that is uniquely designed to provide high performance from a single power supply. This CLC427 provides near rail-to-rail operation and the common-mode input range includes the negative rail. Each of the CLC427's amplifiers offers plenty of headroom for single-supply applications as evidenced by its 4.3Vpp output voltage from a single 5V supply.