PI2DPX1263XUAEX Equivalent & Substitute Parts

Part Overview

The PI2DPX1263XUAEX is an active DisplayPort buffer and ReDriver interface component manufactured by Diodes Incorporated. This 4-channel, 10Gbps differential signal conditioning device is designed for high-speed display interface applications requiring input equalization and output de-emphasis. The part is currently in active production status with 1,037 units available in inventory.

Substitute parts are identified when design requirements permit component interchange based on matching electrical specifications, mechanical packaging, and functional capabilities. Alternative part numbers within the same product family provide equivalent performance characteristics while maintaining compatibility with existing circuit designs.

Substiute Parts

PI2DPX1263XUAEX

Diodes IncorporatedIn Stock: 1143PI2DPX1263XUAEX Datasheet

Current PartRFQ

PI2DPX1066XUAEX

Diodes IncorporatedIn Stock: 953PI2DPX1066XUAEX Datasheet

Parametric EquivalentRFQ

PI2DPX1217XUAEX

Diodes IncorporatedIn Stock: 920PI2DPX1217XUAEX Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PI2DPX1263XUAEX is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

• Data rate capacity of 10Gbps maximum
• 4-channel configuration
• Differential output topology
• Input equalization and output de-emphasis signal conditioning
• Supply voltage range of 1.71V to 1.89V
• Operating temperature range of -40°C to 85°C

Mechanical & Packaging Specifications:

• 32-XFQFN Exposed Pad package type
• 32-X2QFN (2.85x4.5) supplier device package dimensions
• Surface mount mounting type
• Tape & Reel packaging format

Compliance & Status:

• Active product status
• ROHS3 compliance
• REACH Unaffected classification
• Diodes Incorporated manufacturer

All substitute parts listed maintain identical specifications across these parameters, ensuring direct functional and physical compatibility within circuit designs specified for the PI2DPX1263XUAEX.

Parameter Comparison

Engineering Selection Recommendations

All three parts—PI2DPX1263XUAEX, PI2DPX1066XUAEX, and PI2DPX1217XUAEX—are functionally equivalent and interchangeable based on electrical and mechanical specifications. Selection between these parts should be based on the following factors:

Product Status & Availability: All parts maintain active production status with current inventory availability. The PI2DPX1263XUAEX has the highest inventory level at 1,037 units, followed by PI2DPX1217XUAEX at 894 units and PI2DPX1066XUAEX at 859 units.

Compliance & Regulatory: All three parts are ROHS3 compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Application Scope: The PI2DPX1066XUAEX and PI2DPX1217XUAEX are specified for both DisplayPort and USB Type C applications, while the PI2DPX1263XUAEX is specified for DisplayPort applications. Application requirements should guide selection when USB Type C compatibility is a design consideration.

Moisture Sensitivity: The PI2DPX1217XUAEX specifies Moisture Sensitivity Level (MSL) 1 (Unlimited), indicating superior moisture tolerance compared to parts without this specification.

Component selection should prioritize application requirements, supply chain considerations, and inventory availability within the organization's procurement framework.

Frequently Asked Questions (FAQ)

Q: Can PI2DPX1066XUAEX or PI2DPX1217XUAEX be used as direct replacements for PI2DPX1263XUAEX in existing designs?

A: Yes. All three parts share identical electrical specifications (4-channel, 10Gbps, differential output, 1.71V–1.89V supply), signal conditioning capabilities (input equalization and output de-emphasis), and mechanical packaging (32-X2QFN 2.85x4.5 surface mount). Direct substitution is supported at the component level without circuit modification.

Q: What are the key differences between these substitute parts?

A: The primary differences are application scope and moisture sensitivity specification. PI2DPX1066XUAEX and PI2DPX1217XUAEX support both DisplayPort and USB Type C applications, while PI2DPX1263XUAEX is specified for DisplayPort only. PI2DPX1217XUAEX includes MSL 1 (Unlimited) moisture sensitivity rating. All other electrical and mechanical parameters are identical.

Q: Are all parts compatible with the same PCB layout and footprint?

A: Yes. All three parts use the identical 32-XFQFN Exposed Pad package with 32-X2QFN (2.85x4.5) dimensions. PCB footprints, trace routing, and layout designs are fully compatible across all substitute parts.

Q: Do these parts require different supply voltage configurations?

A: No. All three parts operate within the same supply voltage range of 1.71V to 1.89V. Power supply design and decoupling requirements remain unchanged across substitutions.

Q: What is the operating temperature range for all substitute parts?

A: All parts operate across the identical temperature range of -40°C to 85°C. Thermal management and operating environment specifications are consistent across all three components.

Q: Are there any compliance or regulatory differences between these parts?

A: No. All three parts are ROHS3 compliant and REACH Unaffected. Regulatory and environmental compliance status is equivalent across all substitute options.

Q: Which part should be selected for new designs?

A: Selection should be based on application requirements and supply availability. For DisplayPort-only applications, any part is suitable. For designs requiring USB Type C support, PI2DPX1066XUAEX or PI2DPX1217XUAEX are specified. For applications with stringent moisture sensitivity requirements, PI2DPX1217XUAEX with MSL 1 (Unlimited) is recommended.