The LT1057S8#PBF is a matched JFET input dual Operational Amplifier in the industry standard 8-pin configuration, featuring a combination of outstanding high speed and precision specifications. It replaces all the popular bipolar and JFET input dual op amps. In particular, the LT1057 upgrades the performance of systems using the LF412A and OP-215 JFET input duals. It offers significant accuracy improvement over presently available JFET input quad operational amplifiers.