TL084ACN-NG Equivalent & Substitute Parts Engineering Reference

Part Overview

The Texas Instruments TL084ACN-NG is a linear amplifier integrated circuit categorized as a standard op-amp, featuring four circuits in a push-pull configuration within a 14-PDIP package. This part meets AEC-Q100 automotive qualification and is RoHS3 compliant, making it suitable for automotive and industrial applications. The product is marked as "Last Time Buy," indicating that original manufacturer support and future availability are limited. It is necessary to identify equivalent or substitute models within the linear amplifier product category to ensure design continuity and long-term supply chain stability.

Substiute Parts

TL084ACN-NG

Texas InstrumentsIn Stock: 858TL084ACN-NG Datasheet

Current PartRFQ

TL084ACN

Texas InstrumentsIn Stock: 2279TL084ACN Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The primary criteria for determining substitute parts within the linear amplifier category are: amplifier type, number of circuits, slew rate, gain bandwidth product, input bias current, input offset voltage, supply current, output current, supply voltage span, operating temperature, mounting type, package/case, RoHS and REACH compliance, and automotive grade/qualification. Substitute selection is strictly limited to parts matching these electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

Engineering selection for TL084ACN-NG substitutes is based on product lifecycle status and regulatory compliance. The TL084ACN-NG is designated "Last Time Buy." The TL084ACN is active, offering continued manufacturer support and is also ROHS3 Compliant with "Not Applicable" MSL and REACH Unaffected status. Both parts share category, package, and essential electrical and mechanical parameters, supporting direct substitution.

Frequently Asked Questions (FAQ)

Q1: What criteria must be met for a TL084ACN-NG substitute in linear amplifier applications?
A1: Substitute parts must match manufacturer, amplifier type, number of circuits, slew rate, gain bandwidth, input bias and offset, supply and output currents, supply voltage range, operating temperature, package/case, mounting type, grade, and regulatory compliance.

Q2: Is TL084ACN a drop-in replacement for TL084ACN-NG?
A2: TL084ACN matches all listed mechanical, electrical, and compliance parameters of TL084ACN-NG, including package, pinout, and supply requirements.

Q3: Are there differences in automotive grade or qualification between TL084ACN-NG and TL084ACN?
A3: Both parts are qualified for automotive use (AEC-Q100). No differences in qualification are indicated by the provided data.

Q4: Do the packaging or mounting options affect compatibility?
A4: Both TL084ACN-NG and TL084ACN are through-hole devices in a 14-DIP (0.300", 7.62mm) package format, ensuring compatibility in existing board designs.

Q5: How does RoHS and REACH status impact substitute selection?
A5: TL084ACN-NG and TL084ACN are ROHS3 Compliant and REACH Unaffected, meeting standard environmental requirements for lead-free and safe material use in regulated markets.