CLC5802

CLC5802 Dual Low-Noise, Voltage Feedback Op Amp May 2000 CLC5802 Dual Low-Noise, Voltage Feedback Op Amp General Description The CLC5802 is a dual op amp that offers a traditional voltage-feedback topology featuring unity-gain stability. Low noise and very low harmonic distortion combine to form a very wide dynamic-range op amp that operates within a power supply range of 5V to 12V. Each of the CLC5802’s closely matched channels provides a 140MHz unity-gain bandwidth with a very low input voltage noise density (4nV/ ). Low 2nd/3rd harmonic distortion (−69/−66dBc) as well as high channel-to-channel isolation (−61dB) make the CLC5802 a perfect wide dynamic-range amplifier for I/Q channels and other application which require low distortion and matching. With its fast and accurate settling (18ns to 0.1%), the CLC5802 is also a excellent choice for wide-dynamic range, anti-aliasing filters to buffer the inputs of hi-resolution analog-to-digital converters. Combining the CLC5802 two tightly-matched amplifiers in a single eight-pin SOIC reduces cost and board space for many composite amplifier applications such as active filters, differential line drivers/receivers, fast peak detectors and instrumentation amplifiers. Features (TA = 25˚C, VS = ± 5V, RL = 100Ω, Typical unless specified). n Wide unity-gain bandwidth: 140MHz n Ultra-low noise: 4nV/ , 2pA/ n Low distortion: −69/−66dBc (5MHz) n Settling time: 18ns to 0.1% n High output current: ± 70mA n Supply voltage range: 5V to 12V ...