LMH6702 Datasheet | National Semiconductor

Description The LMH6702 is a very wideband, DC coupled monolithic operational amplifier designed specifically for wide dynamic range systems requiring exceptional signal fidelity. Benefiting from National’s current feedback architecture, the LMH6702 offers unity gain stability at exceptional speed without need for external pensation. With its 720MHz bandwidth (AV = 2V/V, VO = 2VPP), 10-bit distortion levels through 60MHz (RL = 100Ω), 1.83n V/ input referred noise and 12.5m A supply current, the LMH6702 is the ideal driver or buffer for high-speed flash A/D and D/A converters. Wide dynamic range systems such as radar and munication receivers, requiring a wideband amplifier offering exceptional signal purity, will find the LMH6702’s low input referred noise and low harmonic and intermodulation distortion make it an attractive high speed solution. The LMH6702 is constructed using National’s VIP10™ plimentary bipolar process and National’s proven current feedback architecture. The LMH6702 is available in SOIC and SOT23-5 packages. Features VS = ± 5V, TA = 25˚C, AV = +2V/V, RL = 100Ω, VOUT = 2VPP, Typical unless Noted: n 2nd/3rd Harmonics (5MHz, SOT23-5) - 100/- 96d Bc n - 3d B Bandwidth (VOUT = 2VPP) 720MHz n Low noise 1.83n V/ n Fast settling to 0.1% 13.4ns n Fast slew rate 3100V/µs n Supply current 12.5m A n Output current 80m A n Low Intermodulation Distortion (75MHz) - 67d Bc n Improved Replacement for CLC409 and CLC449 Applications n n n n n n Flash A/D driver D/A transimpedance buffer Wide dynamic range IF amp Radar/munication receivers Line driver High resolution video Inverting Frequency Response Harmonic Distortion vs. Load and Frequency © 2003 National Semiconductor Corporation DS200390 .national. Absolute Maximum Ratings (Note 1) Human Body Model Machine Model Storage Temperature Range 2000V 200V - 65˚C to +150˚C If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/...