74AXP2T3407GSX Equivalent & Substitute Parts

Part Overview

The 74AXP2T3407GSX is a non-inverting buffer logic integrated circuit manufactured by Nexperia USA Inc. This component features 2 elements with 1 bit per element and open drain output configuration, housed in an 8-XSON (1.35x1) surface mount package. The device operates across a supply voltage range of 0.7V to 2.75V with an operating temperature range of -40°C to 85°C. Currently classified as obsolete, identifying equivalent substitute parts is essential for design continuity, inventory management, and ongoing production support.

Substiute Parts

74AXP2T3407GSX

Nexperia USA Inc.In Stock: 341874AXP2T3407GSX Datasheet

Current PartRFQ

74AXP2T3407GNX

Nexperia USA Inc.In Stock: 88574AXP2T3407GNX Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 74AXP2T3407GSX is determined by strict equivalence across the following critical parameters:

• Logic Type: Buffer, Non-Inverting
• Number of Elements: 2
• Number of Bits per Element: 1
• Output Type: Open Drain
• Current - Output High, Low: 12mA, 12mA
• Voltage - Supply: 0.7V ~ 2.75V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-XFDFN
• Series: 74AXP
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The 74AXP2T3407GNX qualifies as a parametric equivalent substitute. Both parts share identical electrical specifications, functional characteristics, and compliance certifications. The primary distinction lies in the supplier device package dimension: the 74AXP2T3407GSX uses 8-XSON (1.35x1), while the 74AXP2T3407GNX uses 8-XSON (1.2x1). Both packages are 8-XFDFN case types suitable for surface mount applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 74AXP2T3407GSX and 74AXP2T3407GNX are classified as obsolete products. Selection between these parts should be based on PCB layout constraints and package footprint requirements. The 74AXP2T3407GSX features a larger package dimension (1.35x1), while the 74AXP2T3407GNX offers a more compact footprint (1.2x1). Both parts maintain identical electrical performance, current ratings, voltage specifications, and operating temperature ranges. Both are ROHS3 compliant with MSL 1 rating and REACH unaffected status, ensuring regulatory compliance for applications requiring these certifications.

Frequently Asked Questions (FAQ)

Q: Can the 74AXP2T3407GNX directly replace the 74AXP2T3407GSX in existing designs?

A: Yes, the 74AXP2T3407GNX is a parametric equivalent substitute. Both parts share identical electrical specifications, functional characteristics, and compliance certifications. The primary consideration is PCB layout compatibility due to package dimension differences (1.35x1 versus 1.2x1).

Q: What is the key difference between these two substitute parts?

A: The primary difference is the supplier device package dimension. The 74AXP2T3407GSX uses 8-XSON (1.35x1), while the 74AXP2T3407GNX uses 8-XSON (1.2x1). Both are 8-XFDFN case types with identical electrical performance.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts are ROHS3 compliant, have MSL 1 (Unlimited) rating, and are REACH unaffected. They meet identical regulatory requirements.

Q: What should be considered when selecting between these substitute parts?

A: Selection should be based on available PCB footprint space and inventory availability. The 74AXP2T3407GNX offers a more compact package, while the 74AXP2T3407GSX provides a slightly larger footprint. Electrical performance and operating characteristics are identical.

Q: Why are both parts classified as obsolete?

A: Both the 74AXP2T3407GSX and 74AXP2T3407GNX are obsolete products from Nexperia USA Inc. For new designs, consultation with the manufacturer regarding current-generation alternatives is recommended.