CLC111

CLC111 Ultra-High Slew Rate, Closed-Loop Buffer June 1999 N CLC111 Ultra-High Slew Rate, Closed-Loop Buffer General Description The CLC111 is a high-performance, closed-loop, monolithic buffer designed for applications requiring very high-frequency signals. The CLC111's high performance includes an extremely fast 800MHz small signal bandwidth (0.5Vpp) and an ultra high (3500V/µs) slew rate while requiring only 10.5mA quiescent current. Signal fidelity is maintained with low harmonic distortion (-62dBc 2nd and 3rd harmonics at 20MHz). These performance characteristics are for a demanding 100Ω load. Featuring a patented closed-loop design, the CLC111 offers nearly ideal unity-gain (0.996) with very low (1.4Ω) output impedance. The CLC111 is ideally suited for buffering video signals with its 0.15%/ 0.04° differential gain and phase performance at 4.43MHz. Power sensitive applications will benefit from the CLC111's excellent performance on reduced or single supply voltages. Constructed using an advanced, complementary bipolar process and Comlinear's proven high-performance architectures, the CLC111 is available in several versions to meet a variety of requirements. CLC111AJP CLC111AJE CLC111ALC CLC111AMC 8-pin Plastic DIP 8-pin Plastic SOIC dice dice qualified to Method 5008, MIL-STD-883, Level B Contact factory for other packages and DESC SMD number. -40°C to +85°C -40°C to +85°C -40°C to +85°C -55°C to +125°C Features s s s s s s s Very wideband (800MHz) Ultra-high (3500V/...