OV09715-V28A Equivalent & Substitute Parts

Part Overview

The OV09715-V28A is a CMOS image sensor with integrated processor manufactured by OmniVision Technologies Inc. This optical sensor features a 1280H x 800V active pixel array with 3µm x 3µm pixel size, capable of 30 frames per second operation. The device is classified as Obsolete product status, necessitating identification of equivalent substitute components for ongoing design requirements and production continuity. Finding suitable alternatives ensures access to functionally compatible sensors with active manufacturing support and current inventory availability.

Substiute Parts

OV09715-V28A

OmniVision Technologies IncIn Stock: 9193OV09715-V28A Datasheet

Current PartRFQ

OV09732-H35A

OmniVision Technologies IncIn Stock: 5293OV09732-H35A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the OV09715-V28A is determined by the following critical parameters:

Primary Compatibility Criteria:

• Pixel size: 3µm x 3µm (optical performance baseline)
• Frames per second: 30 fps (temporal resolution requirement)
• Manufacturer: OmniVision Technologies Inc (series continuity)
• RoHS Compliance: Required
• Moisture Sensitivity Level: 3 (168 Hours) (handling and storage compatibility)

Secondary Considerations:

• Active pixel array resolution (1280H x 800V baseline)
• Supply voltage compatibility
• Operating temperature range
• Package type and form factor

The OV09732-H35A qualifies as a substitute based on matching pixel size (3µm x 3µm), frame rate (30 fps), RoHS compliance, and MSL rating. Differences in active pixel array (1280H x 720V versus 1280H x 800V), supply voltage requirements (1.8V, 2.8V versus 3.3V), and operating temperature range represent design trade-offs requiring system-level evaluation.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The OV09715-V28A is classified as Obsolete. The OV09732-H35A maintains Active product status with current manufacturing support and documented inventory availability (5223 pcs in stock versus 9142 pcs for the obsolete part). Active status ensures continued access to technical documentation, manufacturing consistency, and supply chain reliability.

Compliance and Certification: Both components maintain RoHS Compliance and identical Moisture Sensitivity Level (MSL 3, 168 Hours), ensuring equivalent handling, storage, and assembly process compatibility. Both components carry ECCN EAR99 classification.

Design Integration Points: Selection between these components requires evaluation of:

• Vertical pixel array reduction (800V to 720V): 10% decrease in vertical resolution
• Supply voltage adjustment: OV09732-H35A requires 1.8V or 2.8V versus 3.3V single supply
• Operating temperature ceiling: OV09732-H35A maximum 70°C versus OV09715-V28A maximum 85°C
• Package transition: LGA to Module form factor

These differences are design-specific and do not preclude substitution; they require circuit-level accommodation.

Frequently Asked Questions (FAQ)

Q: Can OV09732-H35A directly replace OV09715-V28A without circuit modifications?

A: Direct pin-for-pin replacement is not applicable. The OV09732-H35A uses Module packaging versus LGA, and requires different supply voltages (1.8V, 2.8V versus 3.3V). Power supply circuitry and PCB layout must be redesigned. Firmware or software integration may require adjustment for the 1280H x 720V array versus 1280H x 800V.

Q: What is the significance of the pixel size match (3µm x 3µm)?

A: Pixel size directly determines optical performance characteristics including light sensitivity, noise floor, and dynamic range. Matching pixel size ensures equivalent optical performance per unit area and maintains consistency with lens design and optical system calculations.

Q: Why does the OV09732-H35A have lower maximum operating temperature?

A: Operating temperature range reflects component qualification and thermal design margins. The OV09732-H35A maximum of 70°C (TJ) versus OV09715-V28A maximum of 85°C (TJ) represents a 15°C difference. Applications requiring sustained operation above 70°C junction temperature cannot use the OV09732-H35A without thermal management system redesign.

Q: Are both components suitable for industrial applications?

A: Both components support the -30°C to 70°C (OV09732-H35A) or -30°C to 85°C (OV09715-V28A) operating range, covering extended industrial temperature specifications. The OV09715-V28A provides higher temperature margin. Specific application requirements determine suitability.

Q: What does MSL 3 (168 Hours) mean for component handling?

A: Moisture Sensitivity Level 3 indicates the component requires controlled humidity storage and has a 168-hour floor life after moisture barrier bag opening. Both components share identical MSL rating, ensuring equivalent handling procedures and assembly process compatibility.

Q: How does the resolution difference (1280H x 800V versus 1280H x 720V) affect system design?

A: The OV09732-H35A provides 80 fewer vertical pixels (10% reduction). Image processing pipelines, display interfaces, and storage calculations must accommodate the reduced vertical dimension. This is a design trade-off requiring system-level evaluation rather than a compatibility blocker.