CLC427 Datasheet | National Semiconductor

Description The linear 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 mon-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. Fabricated with a high-speed plementary bipolar process, the CLC427 delivers a wide 94MHz unity-gain bandwidth, 7.5ns rise/fall time and 150V/µs slew rate. For single supply applications such as video distribution or desktop multimedia, the CLC427 offers low 0.35%, 0.55° differential gain and phase errors. Each of the CLC427’s amplifiers provides high signal fidelity with -74/-94d Bc 2nd/3rd harmonics (1Vpp, 1MHz, RL=150Ω). bining this high fidelity performance with CLC427’s quick 46ns settling time to 0.1% makes it an excellent choice for ADC buffering. With its traditional voltage-feedback architecture and high-speed performance, the CLC427 is the perfect choice for posite signal conditioning circuit functions such as active filters, integrators, differentiators, simple gain blocks and buffering. Features s s s s s s s Single +5V supply Input includes VEE 94MHz unity-gain bandwidth -74/-94d Bc HD2/HD3 60m A output current 7.5ns rise/fall time (1Vpp) 46ns settling time to 0.1% Video ADC driver Desktop multimedia Single supply cable driver Instrumentation Video cards Wireless IF amplifiers Telemunications Frequency Response vs. Vout Av = +2V/V Applications s s s s s s s Magnitude (1d B/div) 1Vpp 2Vpp 4Vpp Frequency (MHz) Single Supply Response Typical Application Single +5V Supply operation +5V 0.1µF Vin 1/2 CLC427 5 4 Output Voltage (V) 3 2 1 0 6.8µF + Vo + - Time (100ns/div) 50Ω 250Ω 250Ω 150Ω Vo1 VCC Vo2 Vinv2 Vnon-inv2 http://.national. Pinout DIP & SOIC NOTE: Vin = 0.15V to 2.3V Vinv1 Vnon-inv1...