270MHz超精密放大器 270MHz Ultra-Accurate Amplifiers
The EL5152, EL5153, EL5252, and EL5455 are 270MHz, -3dB bandwidth, voltage mode feedback amplifiers with DC accuracy of <0.01%, 1mV offsets and 50kV/V open loop gains. These amplifiers are ideally suited for applications ranging from precision measurement instrumentation to high-speed video and monitor applications demanding higher linearity at higher frequency. Capable of operating with as little as 3.0mA of current from a single supply ranging from 5V to 12V dual supplies ranging from ±2.5V to ±5.0V these amplifiers are also well suited for handheld, portable and battery-powered equipment.
Features
• 270MHz -3dB bandwidth
• 180V/µs slew rate
• ±1mV maximum VOS
• Very high open loop gains 50kV/V
• Low supply current = 3mA
• 105mA output current
• Single supplies from 5V to 12V
• Dual supplies from ±2.5V to ±5V
• Fast disable on the EL5152 and EL5252
• Pb-free available RoHS compliant
Applications
• Imaging
• Instrumentation
• Video
• Communications devices