IP4776CZ38,118 Equivalent & Substitute Parts

Part Overview

The IP4776CZ38,118 is a specialized interface IC manufactured by NXP USA Inc., designed for digital video applications including Digital TV, Displays, Digital KVM, and Graphics Processing. This component features HDMI interface capability and operates at dual supply voltages (3.3V, 5V) in a 38-TSSOP surface mount package.

The IP4776CZ38,118 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for legacy systems utilizing this interface component.

Substiute Parts

IP4776CZ38,118

NXP USA Inc.In Stock: 3616IP4776CZ38,118 Datasheet

Current PartRFQ

TPD12S520DBTR

Texas InstrumentsIn Stock: 51788TPD12S520DBTR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IP4776CZ38,118 is determined by the following critical parameters:

Package Compatibility: Both the main part and substitute must utilize the 38-TFSOP (0.173", 4.40mm Width) package in 38-TSSOP configuration to ensure PCB footprint compatibility and surface mount assembly without redesign.

Interface Standard: HDMI interface capability is required to maintain functional compatibility with digital video signal transmission in the target application.

Mounting Technology: Surface mount mounting type must be preserved for manufacturing process consistency.

Electrical Specifications: Supply voltage compatibility and interface electrical characteristics must support the application requirements.

Compliance Standards: RoHS3 compliance and REACH unaffected status ensure regulatory alignment with current environmental and hazardous substance directives.

The TPD12S520DBTR from Texas Instruments meets these substitution criteria through matching package geometry, HDMI interface specification, surface mount configuration, and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The TPD12S520DBTR is qualified as a direct substitute for the obsolete IP4776CZ38,118 based on the following engineering criteria:

Package Geometry Match: Identical 38-TFSOP package dimensions ensure zero PCB redesign requirements and direct footprint compatibility.

Active Product Status: The TPD12S520DBTR maintains active production status with Texas Instruments, providing long-term supply chain availability and manufacturing support compared to the obsolete IP4776CZ38,118.

Regulatory Compliance: Both components maintain ROHS3 compliance and REACH unaffected status, satisfying current environmental and hazardous substance regulations.

Interface Specification: HDMI interface implementation in both components ensures functional compatibility for digital video signal processing applications.

Supply Voltage Consideration: The TPD12S520DBTR operates at 5V supply voltage. Applications requiring 3.3V operation from the original IP4776CZ38,118 must verify voltage compatibility with system design parameters.

Moisture Sensitivity: The TPD12S520DBTR carries MSL 2 (1 Year) compared to MSL 1 (Unlimited) for the original part. Storage and handling procedures must comply with the more restrictive moisture sensitivity level.

Frequently Asked Questions (FAQ)

Q: Can the TPD12S520DBTR be used as a direct replacement without PCB modifications?

A: Yes. Both components share identical 38-TFSOP package dimensions (0.173", 4.40mm Width) and 38-TSSOP supplier device package specifications, enabling direct footprint compatibility without PCB redesign.

Q: What is the primary difference between the IP4776CZ38,118 and TPD12S520DBTR?

A: The primary difference is product status. The IP4776CZ38,118 is obsolete, while the TPD12S520DBTR is active production. The TPD12S520DBTR operates at 5V supply voltage, whereas the original supported both 3.3V and 5V. Moisture sensitivity differs: MSL 1 (Unlimited) versus MSL 2 (1 Year).

Q: Are there compliance or regulatory concerns with substitution?

A: No. Both components maintain ROHS3 compliance, REACH unaffected status, and identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications, ensuring regulatory alignment.

Q: What supply voltage should be used with the TPD12S520DBTR?

A: The TPD12S520DBTR operates at 5V supply voltage. Applications originally designed for 3.3V operation must verify compatibility with 5V electrical specifications before implementation.

Q: How does moisture sensitivity affect component handling?

A: The TPD12S520DBTR carries MSL 2 (1 Year) rating, requiring storage in controlled humidity environments and limiting shelf life to one year from manufacturing date. The original IP4776CZ38,118 with MSL 1 (Unlimited) has no time-based storage restrictions. Handling procedures must comply with the more restrictive MSL 2 specification.

Q: Is the TPD12S520DBTR available in the same packaging options?

A: The TPD12S520DBTR is available in Cut Tape (CT) and Digi-Reel® packaging, with current inventory of 51,747 pieces in stock, supporting production volume requirements.