TL064BCDG4

Instrumentation, Op Amps, Buffer Amps Overview

The TL064BCDG4 is a low-power quad operational amplifier manufactured by Texas Instruments. It features JFET inputs and voltage-feedback architecture within a 14-SOIC package. Key electrical parameters include a maximum average bias current of 30 pA, a minimum common-mode rejection ratio of 80 dB, and a maximum input offset voltage of 2 mV. The device operates with supply voltages ranging from 10 V to 30 V and supports a slew rate of 3.5 V/µs with a gain-bandwidth product of 1 MHz.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Integrates four independent JFET-input operational amplifiers in a single compact surface-mount package.
• Provides high input impedance characteristics suitable for precision signal conditioning applications.
• Features internal frequency compensation to ensure stability across various circuit configurations.

Instrumentation, Op Amps, Buffer Amps Applications

• Precision analog signal processing circuits
• Low-noise audio preamplifier stages
• Active filter implementations

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'G4' indicates lead-free compliance and RoHS status during procurement. Confirm the package designation matches the required 14-SOIC footprint for PCB layout compatibility. Ensure the temperature range specifications align with the intended operating environment before finalizing component selection.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad configuration is required alongside low bias current performance. Compare against standard bipolar op-amps if higher drive capability is needed. Verify that the 14-SOIC thermal dissipation meets the system requirements for continuous operation under maximum load conditions.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TL06x family of low-power JFET-input operational amplifiers. It serves as a quad-channel variant designed for general-purpose analog applications requiring high input impedance. The device complements dual-channel versions like the TL062 and single-channel models within the same product line.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consider the TL064BCDR as a direct functional substitute within the same series. Verify pinout compatibility and electrical parameter equivalence before replacing components in existing designs.