74ALVT16823DGG,118 Equivalent & Substitute Parts

Part Overview

The 74ALVT16823DGG,118 is a dual 9-bit D-type flip-flop logic integrated circuit manufactured by Nexperia USA Inc. in a 56-TFSOP surface mount package. This component features positive edge triggering, tri-state non-inverted outputs, and master reset functionality. The part is classified as obsolete, making identification of compatible substitute components essential for ongoing design support and production continuity.

Substiute Parts

74ALVT16823DGG,118

Nexperia USA Inc.In Stock: 87874ALVT16823DGG,118 Datasheet

Current PartRFQ

74ALVT16823DGGY

Nexperia USA Inc.In Stock: 83774ALVT16823DGGY Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 74ALVT16823DGG,118 is determined by strict equivalence across the following critical parameters:

• Logic Function: Dual 9-bit D-type flip-flop with master reset capability
• Output Configuration: Tri-state, non-inverted outputs
• Trigger Mechanism: Positive edge triggering
• Electrical Performance: 250 MHz clock frequency, 3.1 ns maximum propagation delay
• Voltage Compatibility: Supply voltage ranges of 2.3V ~ 2.7V and 3V ~ 3.6V
• Package Specification: 56-TFSOP surface mount package with 0.240" width (6.10mm)
• Compliance Standards: ROHS3 compliance and REACH unaffected status

The 74ALVT16823DGGY qualifies as a direct substitute based on identical electrical specifications, functional architecture, and package configuration. Differences in packaging format (Cut Tape & Digi-Reel versus standard packaging) and moisture sensitivity level do not affect functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The 74ALVT16823DGGY is a direct functional equivalent to the 74ALVT16823DGG,118. Both components share identical electrical specifications, logic architecture, and package configuration. Selection between these parts should be based on:

Packaging and Supply Format: The 74ALVT16823DGGY is supplied in Cut Tape and Digi-Reel format, which may affect procurement logistics and handling procedures compared to standard packaging.

Moisture Sensitivity Considerations: The 74ALVT16823DGG,118 carries MSL 1 (unlimited shelf life), while the 74ALVT16823DGGY carries MSL 2 (1-year shelf life). This difference requires appropriate storage and handling protocols for the substitute part to maintain component reliability.

Compliance and Regulatory Status: Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility in applications subject to environmental standards.

Obsolescence Context: Both parts are classified as obsolete. Long-term availability should be evaluated through component lifecycle planning and inventory management strategies.

Frequently Asked Questions (FAQ)

Q: Can the 74ALVT16823DGGY be used as a direct replacement for the 74ALVT16823DGG,118?

A: Yes. The 74ALVT16823DGGY is electrically and functionally equivalent. All critical parameters including clock frequency, propagation delay, output configuration, voltage supply ranges, and package specification are identical. The parts are pin-compatible and functionally interchangeable in circuit applications.

Q: What is the difference in moisture sensitivity level between these parts?

A: The 74ALVT16823DGG,118 has MSL 1 (unlimited shelf life), while the 74ALVT16823DGGY has MSL 2 (1-year shelf life). MSL 2 components require controlled storage conditions and have a defined shelf life. Proper handling and storage protocols must be followed to maintain component integrity.

Q: Are both parts available in the same package?

A: Yes. Both the 74ALVT16823DGG,118 and 74ALVT16823DGGY use the 56-TFSOP surface mount package with 0.240" width (6.10mm). The primary difference is the supply format: the substitute part is supplied in Cut Tape and Digi-Reel packaging.

Q: Do these parts meet current regulatory requirements?

A: Both parts are ROHS3 compliant and REACH unaffected. They meet the specified environmental and regulatory standards. However, both parts are classified as obsolete, so long-term availability should be considered in design planning.

Q: What are the key electrical parameters that define substitution compatibility?

A: Substitution is based on: dual 9-bit D-type flip-flop architecture, master reset function, tri-state non-inverted outputs, positive edge triggering, 250 MHz clock frequency, 3.1 ns propagation delay, 2.3V ~ 2.7V and 3V ~ 3.6V supply voltage ranges, and -40°C ~ 85°C operating temperature range.