TVP5147PFP Video Decoder IC Equivalent & Substitute Parts

Part Overview

The TVP5147PFP is a digital video decoder IC designed for LCD TV and monitor applications. This component processes video signals and converts them to digital formats suitable for display systems. The TVP5147PFP carries a "Not For New Designs" product status, indicating that Texas Instruments has transitioned this part to end-of-life or legacy support. For new product development, identifying active equivalent parts is essential to ensure long-term supply chain reliability and manufacturer support.

Substiute Parts

TVP5147PFP

Texas InstrumentsIn Stock: 1571TVP5147PFP Datasheet

Current PartRFQ

TVP5147M1PFP

Texas InstrumentsIn Stock: 2457TVP5147M1PFP Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The TVP5147M1PFP qualifies as a direct substitute for the TVP5147PFP based on the following matching parameters:

• Identical package specification: 80-TQFP Exposed Pad (80-HTQFP 12x12)
• Identical mounting type: Surface Mount
• Identical analog supply voltage range: 1.8V, 3.3V
• Identical digital supply voltage range: 1.8V, 3.3V
• Identical application category: LCD TV/Monitor video decoder
• Identical RoHS compliance: ROHS3 Compliant
• Identical moisture sensitivity level: MSL 3 (168 Hours)
• Identical REACH status: REACH Unaffected

The primary distinction is product lifecycle status: TVP5147M1PFP is Active, while TVP5147PFP is Not For New Designs.

Parameter Comparison

Engineering Selection Recommendations

The TVP5147M1PFP is the direct equivalent for TVP5147PFP applications. Both parts share identical electrical specifications, package geometry, and compliance certifications. The TVP5147M1PFP is the preferred selection for new designs due to its Active product status, which ensures ongoing manufacturer support, availability, and compliance maintenance. The TVP5147PFP should be reserved for legacy system maintenance only, where existing inventory and design constraints necessitate continued use of the Not For New Designs variant.

Frequently Asked Questions (FAQ)

Q: Can TVP5147M1PFP replace TVP5147PFP in existing designs?

A: Yes. Both parts are electrically and mechanically identical. The 80-HTQFP (12x12) package footprint, pinout, and electrical characteristics are equivalent. No PCB redesign or firmware modification is required.

Q: What is the difference between TVP5147PFP and TVP5147M1PFP?

A: The primary difference is product lifecycle status. TVP5147PFP is designated "Not For New Designs," while TVP5147M1PFP is Active. Both parts meet identical electrical and mechanical specifications for LCD TV/Monitor video decoder applications.

Q: Are the supply voltage requirements the same?

A: Yes. Both parts require identical analog and digital supply voltages: 1.8V and 3.3V. Power supply design and decoupling requirements remain unchanged between the two parts.

Q: Do both parts have the same package dimensions?

A: Yes. Both use the 80-TQFP Exposed Pad package with 12x12mm dimensions (80-HTQFP). PCB footprints, solder pad layouts, and thermal characteristics are identical.

Q: Are there any compliance differences?

A: No. Both parts are ROHS3 Compliant, REACH Unaffected, and carry identical moisture sensitivity levels (MSL 3, 168 Hours). Regulatory and environmental compliance requirements are equivalent.

Q: Which part should be used for new product development?

A: TVP5147M1PFP should be used for new designs. Its Active product status ensures long-term availability and manufacturer support. TVP5147PFP should only be used for legacy system repairs or maintenance where existing inventory is available.