LT1817

www.DataSheet4U.com LT1815 LT1816/LT1817 Single/Dual/Quad 220MHz, 1500V/µs Operational Amplifiers with Programmable Supply Current FEATURES s s s s s s s s s s s s s s s DESCRIPTIO U APPLICATIO S s s s s s s s 220MHz Gain-Bandwidth Product 1500V/µs Slew Rate 6.5mA Supply Current per Amplifier Space Saving MSOP and SSOP Packages Ultra Small SOT-23 and Leadless DFN Packages Programmable Current Option 6nV/√Hz Input Noise Voltage Unity-Gain Stable 1.5mV Maximum Input Offset Voltage 8µA Maximum Input Bias Current 800nA Maximum Input Offset Current 50mA Minimum Output Current, VOUT = ± 3V ± 3.5V Minimum Input CMR, VS = ± 5V Specified at ±5V, Single 5V Supplies Operating Temperature Range: – 40°C to 85°C The LT®1815/LT1816/LT1817 are low power, high speed, very high slew rate operational amplifiers with excellent DC performance. The LT1815/LT1816/LT1817 feature higher bandwidth and slew rate, much lower input offset voltage and lower noise and distortion than other devices with comparable supply current. A programmable current option (LT1815 and LT1816A) allows power savings and flexibility by operating at reduced supply current and speed. The circuit topology is a voltage feedback amplifier with the slewing characteristics of a current feedback amplifier. The output drives a 100Ω load to ± 3.8V with ± 5V supplies. On a single 5V supply, the output swings from 1V to 4V with a 100Ω load connected to 2.5V. Harmonic distortion is –70dB for a 5MHz, 2VP-P output driving a 100Ω loa...