82P2281PF Equivalent & Substitute Parts

Part Overview

The 82P2281PF is a telecom interface IC manufactured by Renesas Electronics Corporation in a 80-TQFP (14x14mm) surface mount package. This component is classified as obsolete, indicating it has been discontinued by the manufacturer. The part operates with SPI interface protocol and is designed for telecommunications applications requiring 3V to 3.6V supply voltage with 1.15A current consumption across an operating temperature range of -40°C to 85°C.

Due to its obsolete status, locating equivalent or substitute components is necessary for ongoing system support, maintenance, and new design implementations where this interface function is required.

Substiute Parts

82P2281PF

Renesas Electronics CorporationIn Stock: 100682P2281PF Datasheet

Current PartRFQ

82P2281PFG

Renesas Electronics CorporationIn Stock: 224582P2281PFG Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 82P2281PF is determined by strict equivalence across the following critical parameters:

Manufacturer and base product family (Renesas Electronics Corporation 82P2281 series), interface protocol (SPI), circuit count (1), electrical specifications (3V to 3.6V supply voltage, 1.15A current consumption), thermal operating range (-40°C to 85°C), mounting technology (surface mount), and physical package format (80-LQFP / 80-TQFP 14x14mm).

The substitute part 82P2281PFG maintains identical functional and electrical characteristics while differing in product status (active versus obsolete) and packaging format (tray versus unspecified), along with updated compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 82P2281PFG is a direct functional equivalent to the 82P2281PF. The primary distinction is product lifecycle status: the 82P2281PF is obsolete while the 82P2281PFG maintains active production status with current availability.

For applications requiring RoHS3 compliance, the 82P2281PFG is the appropriate selection, as it carries ROHS3 Compliant certification compared to the non-compliant status of the original part. Both parts maintain identical REACH Unaffected and EAR99 export classification designations.

The 82P2281PFG is supplied in tray packaging, which may differ from original procurement specifications. Packaging format should be verified against assembly and handling requirements before final component selection.

Frequently Asked Questions (FAQ)

Q: Can 82P2281PFG directly replace 82P2281PF in existing designs?

A: Yes. Both parts share identical electrical specifications (3V to 3.6V supply, 1.15A current), interface protocol (SPI), thermal operating range (-40°C to 85°C), and physical package format (80-TQFP 14x14mm). Pin configuration and functional behavior are equivalent.

Q: What is the significance of the product status difference?

A: The 82P2281PF is obsolete and no longer manufactured. The 82P2281PFG is in active production, ensuring long-term availability and supply chain continuity for new designs and ongoing system support.

Q: Does the RoHS3 compliance difference affect compatibility?

A: RoHS3 compliance is a regulatory and environmental certification. It does not alter electrical or functional performance. Selection depends on regulatory requirements applicable to the end application and market region.

Q: Are there packaging considerations for the 82P2281PFG?

A: The 82P2281PFG is supplied in tray packaging. Verify that tray format is compatible with your assembly process and handling procedures. The physical component dimensions and pin layout remain unchanged.

Q: What is the moisture sensitivity level for both parts?

A: Both parts carry MSL 3 rating with a 168-hour floor life. Standard moisture control procedures during storage and assembly are required.