ICS280PGIT Equivalent & Substitute Parts

Part Overview

The ICS280PGIT is a Clock/Frequency Synthesizer with Fanout Distribution and Spread Spectrum Clock Generator functionality, manufactured by Renesas Electronics Corporation. This 16-TSSOP surface mount IC operates at frequencies up to 200MHz and features a Phase-Locked Loop (PLL) with bypass capability, supporting both clock and crystal inputs with CMOS output.

The ICS280PGIT is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

ICS280PGIT

Renesas Electronics CorporationIn Stock: 986ICS280PGIT Datasheet

Current PartRFQ

280PGILFT

Renesas Electronics CorporationIn Stock: 944280PGILFT Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ICS280PGIT is determined by strict equivalence across the following critical parameters:

• Frequency maximum rating: 200MHz
• PLL configuration: Yes with Bypass
• Input type: Clock, Crystal
• Output type: CMOS
• Input:Output ratio: 1:4
• Number of circuits: 1
• Supply voltage range: 3.135V ~ 3.465V
• Operating temperature range: -40°C ~ 85°C
• Package type: 16-TSSOP (0.173", 4.40mm Width)
• Mounting type: Surface Mount

The substitute part 280PGILFT meets all these criteria and is manufactured by the same supplier, ensuring functional and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The 280PGILFT is a direct functional equivalent to the ICS280PGIT. Both parts share identical electrical and mechanical specifications across all critical parameters. The primary distinction is product lifecycle status: the ICS280PGIT is obsolete, while the 280PGILFT is active.

The 280PGILFT offers an additional advantage in regulatory compliance. It meets ROHS3 standards, whereas the ICS280PGIT is RoHS non-compliant. Both parts maintain REACH Unaffected status and carry the same ECCN and HTSUS classifications.

For new designs or ongoing production requiring clock/frequency synthesis functionality at 200MHz with the specified electrical and package characteristics, the 280PGILFT is the appropriate selection due to its active product status and enhanced compliance profile.

Frequently Asked Questions (FAQ)

Q: Can the 280PGILFT be used as a direct replacement for the ICS280PGIT in existing designs?

A: Yes. The 280PGILFT is electrically and mechanically equivalent to the ICS280PGIT. All functional parameters, supply voltage, operating temperature range, package type, and pin configuration are identical. No circuit modifications are required.

Q: What is the significance of the product status difference between these parts?

A: The ICS280PGIT is classified as obsolete, indicating it is no longer manufactured or supported by Renesas Electronics Corporation. The 280PGILFT is active, meaning it is currently in production and available through authorized distribution channels. For supply chain continuity, the active part is the appropriate choice.

Q: Are there compliance differences between these parts?

A: Yes. The 280PGILFT is ROHS3 compliant, while the ICS280PGIT is RoHS non-compliant. Both parts are REACH Unaffected. If your application or market requires RoHS compliance, the 280PGILFT satisfies this requirement.

Q: Do these parts have identical package specifications?

A: Yes. Both the ICS280PGIT and 280PGILFT use the 16-TSSOP package with 0.173" body width and 4.40mm width specification. They are pin-compatible and have identical footprints for PCB assembly.

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

A: Substitution is based on matching frequency rating (200MHz), PLL configuration (Yes with Bypass), input/output types (Clock/Crystal input, CMOS output), input:output ratio (1:4), supply voltage range (3.135V ~ 3.465V), and operating temperature range (-40°C ~ 85°C).