OV09281-H64A Equivalent & Substitute Parts

Part Overview

The OV09281-H64A is a 1-megapixel black and white image sensor manufactured by OmniVision Technologies Inc, supplied in CSP packaging. This component functions as an optical sensor for imaging applications requiring monochrome capture at 1MP resolution.

The OV09281-H64A carries an Obsolete product status. Locating equivalent or substitute components becomes necessary when original stock is depleted or when design requirements mandate components with extended availability and active manufacturer support.

Substiute Parts

OV09281-H64A

OmniVision Technologies IncIn Stock: 3533OV09281-H64A Datasheet

Current PartRFQ

OG01A1B-EAAC-AA0A

OmniVision Technologies IncIn Stock: 836OG01A1B-EAAC-AA0A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the OV09281-H64A is determined by the following criteria:

Primary Substitution Criteria:

• Manufacturer: OmniVision Technologies Inc (same manufacturer ensures design compatibility and pin-level consistency)
• Category: Optical Sensors (functional equivalence in imaging applications)
• Product Type: Image Sensor (identical functional classification)
• RoHS Compliance: RoHS Compliant (regulatory alignment)
• ECCN Classification: EAR99 (export control consistency)

The OG01A1B-EAAC-AA0A qualifies as a substitute based on these parameters. Both components are manufactured by OmniVision Technologies Inc, classified as optical sensor image sensors, and maintain RoHS compliance with identical ECCN classification.

Parameter Comparison

Engineering Selection Recommendations

OV09281-H64A Status Consideration: The OV09281-H64A is classified as Obsolete. This status indicates that the manufacturer has discontinued active production and support. Original component procurement is limited to existing inventory channels.

OG01A1B-EAAC-AA0A Status Consideration: The OG01A1B-EAAC-AA0A maintains Active product status with the same manufacturer. This component benefits from ongoing manufacturer support, documented availability, and current production cycles.

Compliance Alignment: Both components maintain RoHS Compliance and EAR99 ECCN classification, ensuring regulatory consistency for applications subject to these requirements.

Moisture Sensitivity Differential: The OV09281-H64A specifies MSL 3 (168 Hours), while the OG01A1B-EAAC-AA0A specifies MSL 1 (Unlimited). The substitute component demonstrates superior moisture resistance characteristics, reducing handling and storage constraints.

Packaging Consideration: The OV09281-H64A is supplied in CSP packaging. The OG01A1B-EAAC-AA0A is supplied in Bulk packaging. Packaging format differences may affect assembly processes and component handling procedures.

Frequently Asked Questions (FAQ)

Q: Can the OG01A1B-EAAC-AA0A directly replace the OV09281-H64A in existing designs?

A: Both components are manufactured by OmniVision Technologies Inc and classified as optical sensor image sensors with identical RoHS and ECCN compliance. However, packaging format differs (CSP versus Bulk), and detailed electrical and mechanical specifications beyond the provided parameters must be verified against manufacturer datasheets to confirm pin-level and functional compatibility.

Q: Why is the OV09281-H64A classified as Obsolete?

A: Obsolete status indicates the manufacturer has discontinued production and active support. This classification typically results from product lifecycle completion or transition to newer component generations.

Q: What advantage does the OG01A1B-EAAC-AA0A offer regarding moisture sensitivity?

A: The OG01A1B-EAAC-AA0A specifies MSL 1 (Unlimited), compared to the OV09281-H64A MSL 3 (168 Hours). Lower MSL ratings indicate reduced moisture absorption during storage and handling, simplifying component management and reducing risk of moisture-related failures during assembly.

Q: Are both components suitable for RoHS-regulated applications?

A: Yes. Both the OV09281-H64A and OG01A1B-EAAC-AA0A are RoHS Compliant, meeting regulatory requirements for restricted substance elimination in applicable markets.

Q: What is the significance of the EAR99 ECCN classification?

A: EAR99 classification indicates the components are subject to U.S. export control regulations but are not listed on the Commerce Control List. Both components share this classification, ensuring consistent export compliance treatment.