74LVC1G02FW5-7 Equivalent & Substitute Parts

Part Overview

The 74LVC1G02FW5-7 is a single-channel NOR gate logic IC manufactured by Diodes Incorporated, designed for low-voltage digital applications. This device integrates one 2-input NOR gate in a compact 6-pin X1-DFN1010-6 surface mount package. The part is currently in active production status with substantial inventory availability (31,230 pcs in stock). Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate alternative sourcing requirements while maintaining functional and electrical compatibility.

Substiute Parts

74LVC1G02FW5-7

Diodes IncorporatedIn Stock: 3124574LVC1G02FW5-7 Datasheet

Current PartRFQ

74LVC1G02FW5-7

Diodes IncorporatedIn Stock: 3124574LVC1G02FW5-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 74LVC1G02FW5-7 is determined by strict equivalence across the following critical parameters:

• Logic function: Single-channel 2-input NOR gate
• Supply voltage range: 1.65V ~ 5.5V
• Output drive capability: 32mA high and low
• Propagation delay: 5.5ns maximum at 5V with 50pF load
• Package type: 6-XFDFN surface mount
• Input logic thresholds: 0.7V ~ 0.8V (low), 1.7V ~ 2V (high)
• Operating temperature range: -40°C ~ 125°C
• Compliance certifications: ROHS3, MSL Level 1

Based on the provided input data, the 74LVC1G02FW5-7 is identified as a parametric equivalent to itself. No alternative part numbers have been specified in the substitute parts list.

Parameter Comparison

Engineering Selection Recommendations

The 74LVC1G02FW5-7 maintains active product status with full compliance to ROHS3 and REACH unaffected designations. The device carries MSL Level 1 rating, indicating unlimited shelf life without moisture sensitivity constraints. Selection of this part or its parametric equivalent is appropriate for applications requiring single-channel NOR gate logic with low-voltage operation across the 1.65V to 5.5V supply range. The 6-XFDFN package provides compact surface mount integration suitable for space-constrained designs. All electrical parameters, including propagation delay, output drive, and input thresholds, remain consistent across equivalent selections.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the 74LVC1G02FW5-7?

A: A valid substitute must match all critical parameters: single-channel 2-input NOR gate logic function, 1.65V ~ 5.5V supply voltage range, 32mA output drive capability, 5.5ns maximum propagation delay at 5V with 50pF load, 6-XFDFN package type, and -40°C ~ 125°C operating temperature range.

Q: Are there alternative package options for this NOR gate function?

A: The provided data specifies only the 6-XFDFN package for the 74LVC1G02FW5-7. Package substitution is not addressed in the available equivalent parts list.

Q: Does the MSL Level 1 rating affect storage or handling requirements?

A: MSL Level 1 indicates unlimited moisture sensitivity level, meaning the component has no moisture-related storage or handling restrictions.

Q: What is the significance of the 5.5ns propagation delay specification?

A: The 5.5ns maximum propagation delay at 5V supply with 50pF load is a critical timing parameter that determines the maximum switching speed of the NOR gate. Substitute parts must meet or exceed this specification for functional compatibility.

Q: Is the 74LVC1G02FW5-7 suitable for battery-powered applications?

A: Yes. The device supports supply voltages as low as 1.65V and maintains a maximum quiescent current of 200 µA, making it suitable for low-power and battery-operated designs.