LT1055 - Linear

LT1055 JFET Input Operational Amplifiers

The LT®1055/LT1056 JFET input operational amplifiers combine precision specifications with high speed performance. For the first time, 16V/µs slew rate and 6.5MHz gain bandwidth product are simultaneously achieved with offset voltage of typically 50µV, 1.2µV/°C drift, bias currents of 40pA at 70°C and 500pA at 125°C. The 150µV maximum offset voltage specific.

Features

nn Guaranteed Offset Voltage: 150µV Max
  –55°C to 125°C: 500µV Max nn Guaranteed Drift: 4µV/°C Max nn Guaranteed Bias Current 70°C: 150pA Max 125°C: 2.5nA Max nn Guaranteed Slew Rate: 12V/µs Min nn Available in 8-Pin PDIP and SO Packages APPLICATIONS nn Precision, High Speed Instrumentation nn Logarithmic Amplifiers nn D/A Output Amplifiers nn Photodiode Amplifiers nn Voltage-to-Frequency Converters nn Frequency-to-Voltage Converters nn Fast, Precision Sample-and-Hold DESCRIPTION The LT®1055/LT1056 JFET input operational amplifiers combine precision specifications with high speed perform.