JFET op-amp in an 8-SOIC — what the 13V/µs slew rate buys you
The TL071BCD is a single-channel JFET-input operational amplifier from Texas Instruments' TL071 family, packaged in an 8-SOIC (3.90 mm width) for surface-mount assembly. Its 13V/µs slew rate and 3 MHz gain-bandwidth product suit it for audio signal conditioning, active filters, and general-purpose precision analog stages where the JFET input stage's 65 pA input bias current preserves signal integrity from high-impedance sources.
3 MHz GBW and 13V/µs — the dynamic range ceiling
The 3 MHz gain-bandwidth product sets the small-signal bandwidth: at a closed-loop gain of 10, the -3 dB point lands around 300 kHz. The 1.4 mA supply current per amplifier keeps the thermal budget modest in the 8-SOIC package, even on a 4-layer board with limited copper pour.
Last Buy — the procurement window is closing
This is not an NRND or active part — it is in the final procurement phase.
It is not rated for -40°C automotive or outdoor telecom enclosures. The 2 mV input offset voltage (typical) and JFET input stage keep DC errors low enough for most precision analog circuits within this temperature envelope.