J-FET front-end for precision analog
It operates from a single or split supply spanning 4.5 V to 38 V, drawing just 1.7 mA quiescent current. The J-FET input stage delivers an input bias current of 20 pA and an input offset voltage of 490 µV, making it suitable for precision signal conditioning in test equipment, audio processing, and sensor interface circuits within commercial temperature environments (0°C to 70°C).
The 45 V/µs slew rate supports full-power bandwidth into the hundreds of kilohertz without significant slew-induced distortion, which matters for fast pulse amplification or audio line drivers. The 10 MHz gain-bandwidth product sets the small-signal gain ceiling: at a closed-loop gain of 10, expect a usable bandwidth around 1 MHz. Combined with the 48 mA output current per channel, the TLE2071CD can drive moderate capacitive loads or multiple ADC inputs without an external buffer.
Rated for 4.5 V to 38 V total supply span, the TLE2071CD works from a single 5 V rail up to ±18 V dual supplies. For extended industrial or automotive duty, a different temperature-grade variant would be needed.
Package and footprint
Housed in an 8-pin SOIC (0.154" width, 3.90 mm body), the TLE2071CD uses a standard surface-mount footprint shared by countless general-purpose op-amps. No exposed pad — thermal management relies on the SOIC's own junction-to-ambient path, adequate for the 1.7 mA quiescent draw plus moderate output current.