88dB SFDR @ 100MHz 1.8V LPF LTC6409 LTC2262-14 0.9V Output Common-Mode Set Unleash Your High Speed ADC ® With 1.1nV/ Hz input noise density and 88dB SFDR performance at 100MHz, the LTC 6409 enables your high speed ADC to achieve outstanding performance. Its input common mode range includes ground and its output common mode can be set as low as 0.5V, making the LTC6409 the perfect choice for driving AC- or DC-coupled signals into the latest 1.8V data converters. Fully specified over the – 40°C to 125°C temperature range, and available in a tiny 3mm x 2mm QFN package, the LTC6409 combines excellent AC performance with flexibility, robustness and a minimal footprint. Features Differential ADC Drivers • Unity Gain Stable Input Referred Noise (nV/ Hz) Voltage Gain LTC6409 110 1.1 R-set LTC6406 30 1.6 R-set LTC6404-1 15 1.5 R-set LTC6400-20 120 1.9 20dB LTC6416 90 1.8 0dB Part Number • DC- or AC-Coupled Inputs • 0.5V to 3.5V VOCM • –40°C to 125°C Fully Specified • Tiny 3mm x 2mm QFN Package www.linear.com/6409 80dBc HD2/HD3 (MHz) • 1.1nV/ Hz Input Noise Density • 10GHz GBW @ 100MHz Info & Free Samples 1-800-4-LINEAR www.linear.com/ampsflyer , LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners.