The JFET-input operational amplifiers in the TL07x is similar to the TL08x series, with low input bias and offset currents and fast slew rate. The low harmonic distortion and low noise make the TL07x ideally suited for high-fidelity and audio preamplifier applications. Each amplifier features JFET inputs (for high input impedance) coupled with bipolar output stages integrated on a single monolithic chip. The TL07x is characterized for operation over the extended temperature range of –40°C to 125°C or military temperature range of –55°C to 125°C.