PI3VDP12412NEEX Equivalent & Substitute Parts

Part Overview

The PI3VDP12412NEEX is a video switch demultiplexer IC manufactured by Diodes Incorporated, designed for single-channel video signal routing applications. This 48-TFBGA surface mount component operates at 3.3V supply voltage with a -3dB bandwidth of 4.1GHz and on-state resistance of 10Ohm typical. The product is classified as Obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and production continuity.

Substiute Parts

PI3VDP12412NEEX

Diodes IncorporatedIn Stock: 19342PI3VDP12412NEEX Datasheet

Current PartRFQ

PI3WVR12412ZHEX

Diodes IncorporatedIn Stock: 46697PI3WVR12412ZHEX Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PI3VDP12412NEEX is determined by the following critical parameters:

Functional Equivalence Criteria:

• Single-channel video switch demultiplexer topology (2:1 circuit configuration)
• 3.3V single supply voltage operation
• Surface mount technology compatibility
• Video signal routing application class

Performance Compatibility Criteria:

• Bandwidth capability equal to or exceeding 4.1GHz
• On-state resistance specifications suitable for video signal integrity
• Operating temperature range support for -40°C to 85°C environment

Compliance & Certification Criteria:

• ROHS3 compliance
• MSL Level 1 rating
• EAR99 export classification

The PI3WVR12412ZHEX qualifies as a manufacturer-recommended substitute based on identical functional topology, matching supply voltage, superior bandwidth performance (4.6GHz), equivalent compliance certifications, and availability in current production status.

Parameter Comparison

Engineering Selection Recommendations

The PI3WVR12412ZHEX is the manufacturer-recommended substitute for the obsolete PI3VDP12412NEEX. Both components maintain identical functional specifications for single-channel 2:1 video demultiplexing at 3.3V supply voltage. The substitute part offers enhanced bandwidth performance at 4.6GHz compared to the original 4.1GHz specification, providing additional margin for high-speed video signal applications.

Both parts maintain equivalent compliance status with ROHS3 certification and MSL Level 1 rating. The PI3WVR12412ZHEX carries Last Time Buy status, indicating continued manufacturer support with defined end-of-life parameters, whereas the original part is classified as Obsolete with no further production planned.

Package differences exist between the two parts: the original uses 48-TFBGA (5x5) while the substitute employs 42-TQFN (9x4.6) form factor. PCB layout redesign is required to accommodate the different package geometry and pin configuration.

Frequently Asked Questions (FAQ)

Q: Can PI3WVR12412ZHEX directly replace PI3VDP12412NEEX without PCB modification?

A: No. The parts use different package types (48-TFBGA versus 42-TQFN), requiring PCB footprint redesign and potential signal routing adjustments. Pin-to-pin compatibility cannot be assumed.

Q: What are the key functional similarities between these parts?

A: Both components implement identical 2:1 video demultiplexer topology with single-channel operation at 3.3V supply voltage. Both maintain ROHS3 compliance and MSL Level 1 moisture sensitivity ratings suitable for standard manufacturing environments.

Q: Does the bandwidth difference affect video signal quality?

A: The PI3WVR12412ZHEX provides 4.6GHz bandwidth versus the original 4.1GHz specification. This represents enhanced performance margin for high-speed video signal routing, with no degradation risk for applications originally designed for the PI3VDP12412NEEX.

Q: What is the significance of the product status change from Obsolete to Last Time Buy?

A: Last Time Buy status indicates the manufacturer will continue production for a defined period with a specified end date, allowing design transition planning. Obsolete status indicates no further production availability.

Q: Are there compliance or certification differences between the parts?

A: Both parts maintain equivalent ROHS3 compliance and EAR99 export classification. No compliance gaps exist for direct functional substitution.