LT1817 - Single/Dual/Quad 220MHz, 1500V/µs Operational Amplifiers With Programmable Supply Current
The LT1815 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 100 Ohm load to 3.8V with 5V supplies. On a single 5V supply, the output swings from 1V to 4V with a 100 Ohm load connected to 2.5V. Harmonic distortion is 70dB for a 5MHz, 2VP-P output driving a 100 Ohm load in a gain of 1.
The LT1815 LT1816 LT1817 are manufactured on Linear Technologys advanced low voltage complementary bipolar process and are available in a variety of SOT-23, SO, MSOP, SSOP and leadless DFN packages.
By Linear Technology Corporation
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