LT1014DIN

Instrumentation, Op Amps, Buffer Amps Overview

The LT1014DIN is a quad precision operational amplifier manufactured by Texas Instruments, housed in a 14-pin PDIP package. It features a gain-bandwidth product of 1 MHz and a slew rate of 400 mV/us. The device operates with supply voltages ranging from 4 V to 30 V. Key electrical specifications include an input offset voltage of 60 µV, input bias current of 12 nA, and common-mode rejection ratio of 117 dB. Input voltage noise density is 22 nV/sqrt Hz, while input noise current density is 70 fA. Power consumption is 1.15 W, with each channel capable of sourcing 20 mA output current.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad configuration providing four independent precision amplifiers within a single integrated circuit
• Rail-to-rail input capability allowing operation across the full common-mode voltage range
• Low input offset voltage and low bias current characteristics ensuring high DC accuracy
• High common-mode rejection ratio for effective noise suppression in differential applications

Instrumentation, Op Amps, Buffer Amps Applications

• Precision signal conditioning circuits requiring low offset and drift
• Instrumentation amplifier front-ends for sensor interface
• Active filter designs utilizing the 1 MHz bandwidth specification
• Data acquisition systems demanding high CMRR performance

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'DIN' against the manufacturer's current datasheet to confirm pinout compatibility and package dimensions. Ensure the procurement source provides valid RoHS compliance documentation as required for modern manufacturing standards. Cross-reference the part number with official Texas Instruments distribution channels to avoid counterfeit components. Confirm that the supplier can provide traceability data for quality assurance purposes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier topology is required alongside rail-to-rail input functionality. The 1 MHz bandwidth suits moderate-speed applications where precision outweighs high-frequency requirements. Consider the 14-pin PDIP package for through-hole prototyping or legacy board designs. Evaluate the 60 µV offset voltage against system error budgets to ensure adequate accuracy for the intended measurement range.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the LT1014 series of precision operational amplifiers. It shares core electrical characteristics with other variants in the family but differs in packaging and temperature rating. The DIN suffix denotes the specific plastic dual in-line package configuration. It serves as a multi-channel solution compared to single or dual amplifier counterparts like the LT1013.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT1014DDWR: Surface mount alternative with identical electrical specifications in a 16-SOIC package.