Quad JFET op-amp for signal conditioning and industrial front-ends
The Texas Instruments TL054AID is a quad-channel JFET-input operational amplifier built on the LinCMOS™ process. It delivers a 2.7 MHz gain-bandwidth product and a 17.8 V/µs slew rate, with a supply current of 8.4 mA across all four amplifiers. The JFET input stage keeps input bias current at 30 pA, making it a natural fit for high-impedance sensor interfaces, photodiode amplifiers, and multi-channel data-acquisition front-ends. The 14-SOIC package and industrial temperature range (-40°C to 85°C) suit it for factory automation, outdoor telecom, and motor-drive signal chains where board space is tight and ambient heat is a given.
Active production, no obsolescence concern
The TL054AID carries an Active lifecycle status from Texas Instruments. No last-time-buy notices are on record. ROHS3 compliant. For a BOM line that needs a quad JFET op-amp in SOIC-14, this part is a safe selection for both new builds and ongoing production replenishment.
