PI3HDX414FCEE Equivalent & Substitute Parts

Part Overview

The PI3HDX414FCEE is an interface IC manufactured by Diodes Incorporated, designed for HDMI and DVI receiver applications. This specialized interface component operates within a 3V to 3.6V supply voltage range and is packaged in an 80-LQFP (10x10) configuration with an exposed pad for enhanced thermal performance. The part maintains Active product status with 1410 units currently in stock. Alternative components may be required due to supply constraints, design revisions, or application-specific requirements.

Substiute Parts

PI3HDX414FCEE

Diodes IncorporatedIn Stock: 1469PI3HDX414FCEE Datasheet

Current PartRFQ

NCN8025MTTBG

onsemiIn Stock: 17486NCN8025MTTBG Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution analysis for the PI3HDX414FCEE is constrained by critical electrical and mechanical parameters. The primary substitute identified is the NCN8025MTTBG from onsemi. However, this substitute presents significant limitations for direct replacement:

Critical Parameter Mismatch:

• Package configuration differs substantially: PI3HDX414FCEE uses 80-LQFP (10x10), while NCN8025MTTBG uses 16-QFN (3x3)
• Pin count reduction from 80 to 16 pins eliminates functional equivalence
• Supply voltage range differs: PI3HDX414FCEE operates at 3V–3.6V; NCN8025MTTBG supports 1.8V, 3V, and 5V
• Application scope differs: PI3HDX414FCEE targets HDMI/DVI receivers; NCN8025MTTBG targets Pay TV and Set Top Box decoders

Substitution Validity: The NCN8025MTTBG cannot serve as a direct pin-for-pin or functional replacement due to incompatible package geometry and pin configuration. This part is listed as a manufacturer-recommended alternative only within specific design contexts where application requirements align with Pay TV/Set Top Box decoder functionality.

Parameter Comparison

Engineering Selection Recommendations

Both the PI3HDX414FCEE and NCN8025MTTBG maintain Active product status and ROHS3 compliance, ensuring regulatory alignment for current designs. The PI3HDX414FCEE is the primary selection for HDMI and DVI receiver applications requiring the specified 3V–3.6V supply voltage and 80-pin interface configuration.

The NCN8025MTTBG is suitable only for applications where Pay TV or Set Top Box decoder functionality is required and where the 16-QFN package geometry and reduced pin count are compatible with the target design. This part is not interchangeable with the PI3HDX414FCEE for HDMI/DVI receiver implementations.

Selection should be based on application-specific requirements, PCB layout constraints, and functional compatibility rather than package similarity alone.

Frequently Asked Questions (FAQ)

Q: Can the NCN8025MTTBG replace the PI3HDX414FCEE in an HDMI receiver design?

A: No. The NCN8025MTTBG is not a functional equivalent for HDMI/DVI receiver applications. The 80-pin to 16-pin reduction and differing application scope (Pay TV/Set Top Box decoder) make this substitution incompatible with HDMI receiver designs.

Q: What are the key differences in package configuration?

A: The PI3HDX414FCEE uses an 80-LQFP (10x10) package with 80 pins, while the NCN8025MTTBG uses a 16-QFN (3x3) package with 16 pins. These packages are mechanically and electrically incompatible and require different PCB layouts.

Q: Are both parts RoHS compliant?

A: Yes. Both the PI3HDX414FCEE and NCN8025MTTBG are ROHS3 compliant and suitable for applications requiring RoHS certification.

Q: What is the difference in moisture sensitivity between these parts?

A: The PI3HDX414FCEE has MSL 3 (168 hours), requiring controlled storage conditions. The NCN8025MTTBG has MSL 1 (Unlimited), allowing indefinite storage without moisture control measures.

Q: Can the supply voltage ranges be considered compatible?

A: The PI3HDX414FCEE operates at 3V–3.6V, while the NCN8025MTTBG supports 1.8V, 3V, and 5V. Although both support 3V operation, the differing voltage ranges and application requirements prevent functional substitution.