74LVC1G86Z-7 Equivalent & Substitute Parts

Part Overview

The 74LVC1G86Z-7 is a single-channel XOR (Exclusive OR) logic gate IC manufactured by Diodes Incorporated in SOT-553 surface mount packaging. This component is classified as an active product with full RoHS3 compliance and unlimited moisture sensitivity rating. The 74LVC1G86Z-7 serves applications requiring XOR logic functionality across a wide voltage range from 1.65V to 5.5V. Substitute parts are identified when equivalent logic functionality, electrical performance, and compliance certifications align with the original specification, enabling component procurement flexibility and supply chain continuity.

Substiute Parts

74LVC1G86Z-7

Diodes IncorporatedIn Stock: 536274LVC1G86Z-7 Datasheet

Current PartRFQ

SN74LVC1G86DRLR

Texas InstrumentsIn Stock: 4385SN74LVC1G86DRLR Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 74LVC1G86Z-7 is determined by the following critical parameters:

• Logic Function: Both parts must implement XOR logic with identical circuit count (1) and input count (2)
• Voltage Supply Range: Substitute parts must support the full 1.65V ~ 5.5V operating range
• Operating Temperature: Substitute parts must maintain -40°C ~ 125°C performance envelope
• Compliance & Certifications: RoHS3 compliance and MSL Level 1 rating must be maintained
• Mounting & Package Compatibility: Surface mount technology with compatible pinout and electrical interface

The SN74LVC1G86DRLR from Texas Instruments meets all substitution criteria as a direct functional equivalent within the 74LVC logic family, maintaining identical logic specifications and compliance requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the 74LVC1G86Z-7 and SN74LVC1G86DRLR are active products with full RoHS3 compliance and REACH unaffected status, ensuring regulatory compliance for current and future applications. The SN74LVC1G86DRLR demonstrates superior quiescent current performance (10 µA versus 200 µA) and faster propagation delay (4ns versus 5.5ns), making it suitable for power-sensitive and timing-critical applications. Both parts maintain identical logic thresholds, output drive capability, and temperature operating range. Selection between these parts should be based on supply availability, packaging preference (Tape & Reel versus Cut Tape & Digi-Reel), and specific application requirements for power consumption or timing performance.

Frequently Asked Questions (FAQ)

Q: Can the SN74LVC1G86DRLR directly replace the 74LVC1G86Z-7 in existing designs?

A: Yes. Both parts implement identical XOR logic functionality with matching voltage supply ranges (1.65V ~ 5.5V), input/output logic levels, and operating temperature specifications (-40°C ~ 125°C). Pinout compatibility and electrical interface characteristics are equivalent.

Q: What are the differences in packaging between these parts?

A: The 74LVC1G86Z-7 is supplied in Tape & Reel (TR) format, while the SN74LVC1G86DRLR is available in Cut Tape (CT) & Digi-Reel format. Both use SOT-553/SOT-5 surface mount packages with compatible pinout and footprint.

Q: Does the lower quiescent current of the SN74LVC1G86DRLR affect circuit compatibility?

A: No. Lower quiescent current (10 µA versus 200 µA) represents improved power efficiency and does not impact functional compatibility. This characteristic is beneficial for battery-powered and low-power applications.

Q: Are both parts suitable for industrial temperature applications?

A: Yes. Both parts operate across the -40°C ~ 125°C temperature range, meeting industrial application requirements.

Q: What compliance certifications apply to both parts?

A: Both parts are RoHS3 compliant, REACH unaffected, and carry MSL Level 1 (unlimited) moisture sensitivity rating, ensuring compliance with current environmental and regulatory standards.