QDSP-7590 Equivalent & Substitute Parts

Part Overview

The QDSP-7590 is a discrete LED indication component manufactured by Broadcom Limited. This part is classified as obsolete, indicating it is no longer in active production. The QDSP-7590 belongs to the QDSP base product series and carries an ECCN classification of EAR99 with HTSUS code 8541.41.0000. Current inventory shows 2209 pieces available as new original stock. Due to its obsolete status, identification of functionally equivalent substitute components is necessary for ongoing design support and procurement continuity.

Substiute Parts

QDSP-7590

Broadcom LimitedIn Stock: 2273QDSP-7590 Datasheet

Current PartRFQ

HDSP-7503

Broadcom LimitedIn Stock: 2069HDSP-7503 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The QDSP-7590 is substituted by the HDSP-7503 based on functional equivalence within the Broadcom Limited LED display product portfolio. The HDSP-7503 represents an active production alternative that maintains compatibility with applications requiring discrete LED indication functionality. Both components are manufactured by Broadcom Limited and share the same export control classification (ECCN EAR99), ensuring regulatory consistency in procurement and deployment.

The substitution is valid based on the following criteria:

• Manufacturer consistency (Broadcom Limited)
• Export control alignment (EAR99 classification)
• Functional category alignment (LED indication components)
• Active production status of the substitute part

Parameter Comparison

Engineering Selection Recommendations

The HDSP-7503 is the designated substitute for the obsolete QDSP-7590. Selection of the HDSP-7503 is supported by the following factors:

Product Status: The HDSP-7503 maintains active production status, ensuring long-term availability and supply chain continuity compared to the obsolete QDSP-7590.

Regulatory Compliance: The HDSP-7503 is certified as ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements. These certifications provide assurance for applications subject to modern compliance mandates.

Export Control: Both components share identical ECCN classification (EAR99), eliminating export control complications during transition from the main part to the substitute.

Handling and Storage: The HDSP-7503 carries a Moisture Sensitivity Level of 1 (Unlimited), indicating minimal moisture sensitivity and simplified handling requirements during storage and deployment.

For applications currently utilizing the QDSP-7590, transition to the HDSP-7503 is supported by regulatory alignment and active production status.

Frequently Asked Questions (FAQ)

Q: Why is the QDSP-7590 being replaced?

A: The QDSP-7590 has reached obsolete status and is no longer in active production. The HDSP-7503 is the active production substitute from Broadcom Limited that provides functional equivalence for LED indication applications.

Q: Are the QDSP-7590 and HDSP-7503 manufactured by the same company?

A: Yes, both components are manufactured by Broadcom Limited, ensuring consistent quality standards and design philosophy across the product transition.

Q: What is the difference in packaging between these parts?

A: The HDSP-7503 is supplied in Tube packaging. The QDSP-7590 packaging specification is not provided in the available documentation.

Q: Do both parts have the same export control classification?

A: Yes, both the QDSP-7590 and HDSP-7503 carry the ECCN classification EAR99, maintaining regulatory consistency for procurement and international deployment.

Q: Is the HDSP-7503 compliant with current environmental regulations?

A: The HDSP-7503 is ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: What is the Moisture Sensitivity Level of the HDSP-7503?

A: The HDSP-7503 carries a Moisture Sensitivity Level of 1 (Unlimited), indicating minimal moisture sensitivity and straightforward handling requirements during storage and assembly.

Q: Can I use remaining inventory of the QDSP-7590 in new designs?

A: While 2209 pieces of QDSP-7590 remain in stock, new designs should incorporate the HDSP-7503 to ensure long-term production support and compliance with current regulatory standards.