CLC436 Datasheet | National Semiconductor

Description The linear CLC436 is a high-performance, low power, voltage-feedback operational amplifier that has been designed for a wide range of low-cost applications. The CLC436 is specified to operate from dual ±5V to dual ±15V power supplies. Operating from ±5V supplies, the unity gain stable CLC436 consumes a mere 23m W of power and features a 150MHz bandwidth and 850V/µs slew rate. Operating from ±15V power supplies, the CLC436 consumes only 69m W (Icc = 2.3m A) to provide a 200MHz unity-gain bandwidth, a very fast 2400V/µs slew rate and 13ns rise/fall times (5V step). At ±15V, the device also provides large signal swings (>20Vpp) to give high dynamic range and signal-to-noise ratio. As a low-power NTSC or PAL video line-driver, the CLC436 delivers low differential gain and phase errors (0.2%, 1.2°) and very high output drive current of 80m A. When used as a video ADC driver, the CLC436 offers low Total Harmonic Distortion (THD) and high Spurious Free Dynamic Range (SFDR). Because of it’s voltage feedback topology, the CLC436 allows use of reactive elements in the feedback path and can be configured as an excellent active filter for videoreconstruction DACs. The CLC436’s bination of low cost and high performance in addition to its low-power voltage-feedback topology make it a versatile signal conditioning building block for a wide range of price-sensitive applications. Features s s s s s s s s 2.3m A supply current 200MHz unity-gain bandwidth 2400V/µs slew rate Unity gain stable 110d B mon-mode rejection ratio 80m A drive current >20Vpp output swing ±5V to ±15V supplies Video line driver Video ADC driver Desktop Multimedia Low powered cable driver Video DAC buffer Active filters/integrators NTSC & PAL video systems Frequency Response (Av = +2V/V) Vout = 0.5Vpp Vcc = ±15V RL = 1kΩ Applications s s s s s s s Magnitude (1d B/div) Bandpass Output 10 5 Typical Application State-Variable Filter (1MHz, Q = 5, G = 2) Magnitude (d B) R3 R1 6631Ω C 120p F Vin R4 3315Ω...