PI90LV02TEX Equivalent & Substitute Parts

Part Overview

The PI90LV02TEX is a 0/1 Receiver LVDS interface IC manufactured by Diodes Incorporated in SOT-23-5 surface mount packaging. This component is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production requirements. The part operates across a 3V to 3.6V supply range with a 400Mbps data rate, suitable for low-voltage differential signaling applications requiring compact form factors.

Substiute Parts

PI90LV02TEX

Diodes IncorporatedIn Stock: 2836PI90LV02TEX Datasheet

Current PartRFQ

PI90LV02ATEX

Diodes IncorporatedIn Stock: 2483PI90LV02ATEX Datasheet

MFR RecommendedRFQ

FIN1002M5X

onsemiIn Stock: 20254FIN1002M5X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the PI90LV02TEX is determined by strict equivalence across the following critical parameters:

• Functional Type: Receiver configuration with 0/1 driver/receiver count
• Protocol Compliance: LVDS interface standard
• Data Rate: 400Mbps minimum capability
• Supply Voltage Range: 3V to 3.6V operation
• Package Compatibility: SC-74A / SOT-753 form factor (SOT-23-5)
• Mounting Technology: Surface mount only
• Regulatory Compliance: ROHS3 and REACH requirements

Two substitute parts meet these criteria: PI90LV02ATEX (manufacturer-recommended, Diodes Incorporated) and FIN1002M5X (direct alternative, onsemi). Both maintain identical electrical specifications and package dimensions, enabling direct substitution in circuit designs.

Parameter Comparison

Engineering Selection Recommendations

PI90LV02ATEX is the manufacturer-recommended substitute, maintaining identical specifications to the obsolete PI90LV02TEX while offering active product status from Diodes Incorporated. This part carries the SOTiny™ series designation and is available in Tape & Reel packaging, supporting high-volume production environments.

FIN1002M5X provides an alternative from onsemi with equivalent electrical and mechanical specifications. This part extends the operating temperature range to -40°C to 125°C, offering enhanced thermal performance for applications requiring wider temperature operation. The FIN1002M5X is available in Cut Tape and Digi-Reel® packaging formats.

Both substitutes maintain ROHS3 compliance, REACH unaffected status, and identical EAR99 export classification. Selection between these options depends on supply chain availability, packaging format requirements, and thermal performance needs.

Frequently Asked Questions (FAQ)

Q: Can PI90LV02ATEX directly replace PI90LV02TEX in existing designs?

A: Yes. Both parts share identical electrical specifications (400Mbps LVDS, 3V–3.6V supply, 0/1 receiver configuration) and package geometry (SC-74A, SOT-753). No circuit modifications are required.

Q: What is the primary difference between PI90LV02ATEX and FIN1002M5X?

A: The FIN1002M5X extends the maximum operating temperature to 125°C compared to 85°C for PI90LV02ATEX. Both maintain identical data rate, supply voltage, and package specifications. Selection depends on thermal requirements and supply chain preferences.

Q: Are packaging format differences between Cut Tape and Tape & Reel significant?

A: Packaging format affects handling and production automation compatibility. Cut Tape suits lower-volume or manual assembly processes, while Tape & Reel supports automated pick-and-place equipment. Electrical and mechanical performance remain identical.

Q: Do all three parts meet the same regulatory requirements?

A: Yes. PI90LV02TEX, PI90LV02ATEX, and FIN1002M5X are all ROHS3 compliant, REACH unaffected, and classified as EAR99 for export purposes.

Q: Why is PI90LV02TEX classified as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. Active alternatives (PI90LV02ATEX and FIN1002M5X) provide equivalent functionality for new designs and production continuity.