The EL2030 is a very fast, widebandwidth amplifier optimized forgains between -10 and +10. Built usingthe Elantec monolithic Complementary Bipolar process, thisamplifier uses current mode feedback to achieve morebandwidth at a given gain than a conventional voltagefeedback operational amplifier.Due to its wide operating supply range (±15V) and extremelyhigh slew rate of 2000V/μs, the EL2030 drives ±10V into200Ω at a frequency of 30MHz, while achieving 110MHz ofsmall signal bandwidth at AV = +2. This bandwidth is still95MHz for a gain of +10. On ±5V supplies the amplifiermaintains a 90MHz bandwidth for AV = +2. When used as aunity gain buffer, the EL2030 has a 120MHz bandwidth withthe gain precision and low distortion of closed loop buffers.The EL2030 features extremely low differential gain andphase, a low noise topology that reduces noise by a factor of2 over competing amplifiers, and settling time of 40ns to0.25% for a 10V step. The output is short circuit protected. Inaddition, datasheet limits are guaranteed for ±5V and ±15Vsupplies.Elantec's products and facilities comply with applicablequality specifications. See Elantec document, QRA-1:Processing, Monolithic Integrated Circuits.
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