932SQL456AKILFT Equivalent & Substitute Parts

Part Overview

The 932SQL456AKILFT is a Clock/Timing IC manufactured by Renesas Electronics Corporation. This component is classified as obsolete and is no longer in active production. The part is designated as IC Output and serves timing and clock synthesis functions in electronic systems.

Due to its obsolete status, locating replacement units from original inventory becomes increasingly difficult. Identifying functionally equivalent substitute parts ensures design continuity and system reliability for applications currently utilizing this component.

Substiute Parts

932SQL456AKILFT

Renesas Electronics CorporationIn Stock: 707932SQL456AKILFT Datasheet

Current PartRFQ

932SQ420DGLFT

Renesas Electronics CorporationIn Stock: 12167932SQ420DGLFT Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The 932SQ420DGLFT qualifies as a substitute for the 932SQL456AKILFT based on the following substitution criteria:

Manufacturer Alignment: Both components are manufactured by Renesas Electronics Corporation, ensuring consistency in design philosophy, quality standards, and technical support.

Functional Category: Both parts operate within the Clock/Timing category, indicating shared functional purpose in clock synthesis and timing applications.

Compliance Status: The substitute part maintains REACH Unaffected status, matching the regulatory compliance profile of the original component. The substitute carries RoHS3 Compliant certification, providing enhanced environmental compliance.

Active Product Status: The 932SQ420DGLFT maintains Active product status with substantial inventory availability (12,100 Pcs), providing reliable long-term sourcing compared to the obsolete original part.

Packaging Compatibility: The substitute is available in Cut Tape (CT) and Digi-Reel® packaging formats, supporting standard manufacturing and assembly processes.

Parameter Comparison

Engineering Selection Recommendations

Obsolescence Mitigation: The 932SQL456AKILFT is classified as obsolete. The 932SQ420DGLFT provides an active alternative with confirmed manufacturing continuity and substantial inventory reserves.

Regulatory Compliance: Both components maintain REACH Unaffected status. The substitute part additionally carries RoHS3 Compliant certification, satisfying enhanced environmental and regulatory requirements for new designs and manufacturing processes.

Supply Chain Reliability: The substitute part demonstrates significantly higher inventory availability (12,100 units versus 694 units), reducing supply chain risk and supporting production schedules.

Manufacturer Support: Selection of the Renesas Electronics Corporation substitute ensures continued access to technical documentation, application notes, and engineering support resources.

Frequently Asked Questions (FAQ)

Q: Why is the 932SQL456AKILFT being phased out?

A: The 932SQL456AKILFT carries an obsolete product status designation. Renesas Electronics Corporation has discontinued active manufacturing and support for this component. Substitute parts ensure continued availability and system reliability.

Q: What is the primary functional difference between the 932SQL456AKILFT and 932SQ420DGLFT?

A: Both components operate as Clock/Timing ICs manufactured by Renesas Electronics Corporation. The 932SQ420DGLFT is specified as a Clock Synthesizer IC with 146.7MHz maximum frequency, 1 output, and HCSL output type, designed for Intel Romley applications.

Q: Are there packaging compatibility considerations?

A: The 932SQ420DGLFT is supplied in 64-TFSOP package format with Surface Mount mounting type. Design layouts and PCB footprints must accommodate this package specification. The original 932SQL456AKILFT packaging details are not specified in available documentation.

Q: Does the substitute part maintain the same regulatory compliance?

A: Both components maintain REACH Unaffected status. The substitute part carries additional RoHS3 Compliant certification, providing enhanced environmental compliance suitable for current manufacturing standards.

Q: What inventory considerations apply to this substitution?

A: The 932SQL456AKILFT has 694 units available from current stock. The 932SQ420DGLFT has 12,100 units available, providing substantially improved supply chain security and reduced lead time risk.

Q: Is the substitute part suitable for new design implementations?

A: The 932SQ420DGLFT carries Active product status with confirmed manufacturing continuity. This classification supports both replacement applications and new design implementations requiring Clock/Timing IC functionality.