TLC084CNG4

Instrumentation, Op Amps, Buffer Amps Overview

The TLC084CNG4 is a quad wide-bandwidth high-output-drive single-supply operational amplifier from Texas Instruments. It features a gain-bandwidth product of 10 MHz, positive and negative slew rates of 16 V/µs and 19 V/µs respectively, and an input offset voltage of up to 3 mV. The device operates on a supply voltage range of 4.5 V to 16 V with a typical supply current of 1.9 mA per channel. It utilizes a 14-pin Plastic DIP (N) package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Combines low-noise CMOS front end with high-drive bipolar output stage for superior AC and DC performance
• Provides rail-to-rail common-mode input voltage capability extending to the negative rail
• Delivers high output drive currents of 57 mA sourcing and 55 mA sinking

Instrumentation, Op Amps, Buffer Amps Applications

• Audio preamplifiers and processing circuits
• Industrial instrumentation signal conditioning
• Active filtering applications requiring wide bandwidth

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify that the ordering suffix 'CN' corresponds to the commercial temperature range (0°C to 70°C) and the PDIP-14 package configuration as specified in the datasheet. Confirm the 'G4' suffix indicates lead-free and RoHS compliance status before finalizing procurement specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when upgrading from BiFET amplifiers to single-supply systems requiring higher bandwidth and lower noise. Ensure the application benefits from the extended industrial temperature availability if operating outside the commercial range, or verify that the C-suffix temperature limits are sufficient for the specific environment.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TLC08xA family of general-purpose operational amplifiers developed using TI's LBC3 BiCMOS process. It serves as a direct upgrade path for legacy BiFET designs, offering significantly improved gain-bandwidth product and reduced input offset voltage while maintaining familiar pinouts and functionality.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLC084CD

Instrumentation, Op Amps, Buffer Amps FAQ

Does the TLC084CNG4 support shutdown mode?

No, the standard TLC084 device does not include a shutdown pin. Shutdown functionality is available only in the TLC080, TLC083, and TLC085 variants within the same family.

What is the maximum supply voltage for this device?

The recommended operating conditions specify a maximum single supply voltage of 16 V and a maximum split supply of ±8 V.