DESCRIPTION
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.
FEATURES
â 220MHz Gain-Bandwidth Product
â 1500V/µs Slew Rate
â 6.5mA Supply Current per Amplifier
â Space Saving MSOP and SSOP Packages
â Ultra Small SOT-23 and Leadless DFN Packages
â Programmable Current Option
â 6nV/âHz Input Noise Voltage
â Unity-Gain Stable
â 1.5mV Maximum Input Offset Voltage
â 8µA Maximum Input Bias Current
â 800nA Maximum Input Offset Current
â 50mA Minimum Output Current, VOUT= ±3V
â ±3.5V Minimum Input CMR, VS= ±5V
â Specified at ±5V, Single 5V Supplies
â Operating Temperature Range: â 40°C to 85°C
APPLICATION
â Wideband Amplifiers
â Buffers
â Active Filters
â Video and RF Amplification
â Communication Receivers
â Cable Drivers
â Data Acquisition Systems
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