601G-01ILFT Clock/Frequency Synthesizer IC Equivalent & Substitute Parts

Part Overview

The 601G-01ILFT is a Clock/Frequency Synthesizer IC manufactured by Renesas Electronics Corporation, designed for 156MHz operation in a 16-TSSOP surface mount package. This part is classified as Obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. The part features integrated PLL with bypass capability, supporting both clock and crystal inputs with CMOS output configuration.

Substiute Parts

601G-01ILFT

Renesas Electronics CorporationIn Stock: 1202601G-01ILFT Datasheet

Current PartRFQ

5P35023B-000NLGI8

Renesas Electronics CorporationIn Stock: 10345P35023B-000NLGI8 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 601G-01ILFT is determined by the following critical parameters:

• Functional Type: Clock/Frequency Synthesizer with integrated PLL
• Frequency Range: Support for 156MHz operation
• Input/Output Configuration: Clock and crystal input capability with CMOS output
• Supply Voltage Compatibility: 3V to 5.5V operating range
• Temperature Range: -40°C to 85°C operational specification
• Regulatory Compliance: RoHS3 compliance and REACH unaffected status
• Packaging Compatibility: Surface mount configuration

The identified substitute part 5P35023B-000NLGI8 maintains functional equivalence within the Clock/Timing category as a Renesas Electronics Corporation product with active product status and identical regulatory compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 5P35023B-000NLGI8 is identified as the manufacturer-recommended substitute for the obsolete 601G-01ILFT. Both components are manufactured by Renesas Electronics Corporation and maintain identical regulatory compliance status under RoHS3 and REACH requirements. The substitute part carries Active product status, ensuring continued availability and manufacturing support compared to the Obsolete status of the original part.

Selection of the 5P35023B-000NLGI8 is supported by equivalent moisture sensitivity classification and identical export control designations. The transition from the 16-TSSOP package of the original part to the 24QFN package of the substitute requires PCB layout and footprint redesign considerations.

Frequently Asked Questions (FAQ)

Q: What makes 5P35023B-000NLGI8 a suitable substitute for 601G-01ILFT?

A: Both parts are Clock/Timing category components manufactured by Renesas Electronics Corporation with identical RoHS3 compliance, REACH unaffected status, and moisture sensitivity classification. The substitute maintains the same ECCN and HTSUS classifications, confirming regulatory equivalence.

Q: Are there package compatibility considerations between these parts?

A: Yes. The 601G-01ILFT uses a 16-TSSOP (0.173", 4.40mm Width) package, while the 5P35023B-000NLGI8 uses a 24QFN package. PCB footprint and layout modifications are required for substitution.

Q: Why is the 601G-01ILFT classified as Obsolete?

A: Obsolete status indicates the part is no longer manufactured or supported by Renesas Electronics Corporation. The 5P35023B-000NLGI8 with Active status provides continued manufacturing support and availability.

Q: What compliance certifications apply to both parts?

A: Both parts are RoHS3 compliant, REACH unaffected, classified as EAR99 for export control, and assigned HTSUS code 8542.39.0001. Both maintain Moisture Sensitivity Level 1 (Unlimited).

Q: Is the substitute part available in the same packaging format?

A: The substitute is available in Tape & Reel (TR) packaging, while the original part information does not specify packaging format. Verify packaging requirements for your procurement and assembly processes.