The LT1055CN8#PBF is a JFET input Operational Amplifier 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 specification is the best available on any JFET input operational amplifier. The LT1055 is differentiated by their operating currents. The lower power dissipation LT1055 achieves lower bias, offset current and voltage. The voltage-to-frequency converter shown below is one of the many applications which utilize both the precision and high speed of the LT1055.