CLC5633 Datasheet | National Semiconductor

Description The CLC5633 is a triple, low-cost, high-speed (130MHz) buffer which features user-programmable gains of +2, +1, and -1V/V. The CLC5633 also has a new output stage that delivers high output drive current (130m A), but consumes minimal quiescent supply current (3.0m A/ch) from a single 5V supply. Its current feedback architecture, fabricated in an advanced plementary bipolar process, maintains consistent performance over a wide range of gains and signal levels, and has a linear-phase response up to one half of the -3d B frequency. The CLC5633 offers 0.1d B gain flatness to 20MHz and differential gain and phase errors of 0.03% and 0.06°. These features are ideal for professional and consumer video applications. The CLC5633 offers superior dynamic performance with a 130MHz small-signal bandwidth, 410V/µs slew rate and 5.0ns rise/fall times (2Vstep). The bination of low quiescent power, high output current drive, and high-speed performance make the CLC5633 well suited for many battery-powered personal munication/puting systems. The ability to drive low-impedance, highly capacitive loads, with minimum distortion makes the CLC5633 ideal for cable applications. The CLC5633 will drive a 100Ω load with only -73/-92d Bc second/third harmonic distortion (Av = +2, Vout = 2Vpp, f = 1MHz). With a 25Ω load, and the same conditions, it produces only -75/-75d Bc second/third harmonic distortion. It is also optimized for driving high currents into single-ended transformers and coils. When driving the input of high-resolution A/D converters, the CLC5633 provides excellent -92/-96d Bc second/third harmonic distortion (Av = +2, Vout = 2Vpp, f = 1MHz, RL = 1kΩ) and fast settling time. Features s s s s s s s s s 130m A output current 0.03%, 0.06° differential gain, phase 3.0m A/ch supply current 130MHz bandwidth (Av = +2) -92/-96d Bc HD2/HD3 (1MHz) 20ns settling to 0.05% 410V/µs slew rate Stable for capacitive loads up to 1000pf Single 5V to ±5V supplies Video line driver Coaxial...