OV00491-B69E-1C

Video Processing Overview

The OV00491-B69E-1C is an automotive-grade image signal processor (ISP) companion chip designed for surround view systems. It supports dual sensor input to process four camera inputs up to two megapixels each, enabling HDR video at 1080p resolution and 60 fps. The device operates within a -40°C to +105°C ambient temperature range and features a 7 mm x 7 mm BGA package with 169 pins. Power consumption is specified at 339 mW under standard test conditions.

Video Processing Feature Summary

• Dual sensor input capability streamlines system architecture by processing four camera inputs using only two ISP chips.
• Advanced 150 Mp/s throughput ISP supports high-quality image capturing, local/global tone mapping, and up to 3-capture HDR combination.
• Simultaneous output of fully processed YUV for display applications and RAW data for machine vision tasks.
• Embedded safety mechanisms include frame counters, temperature monitoring, and register data retrieval for critical automotive safety applications.

Video Processing Applications

• Surround view systems
• Rear view cameras
• Electronic mirrors (e-mirrors)
• Camera monitoring systems (CMS)
• Advanced driver assistance systems (ADAS)

Video Processing Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging type and lead-free status. Confirm compatibility with target OMNIVISION sensors such as OX03A or OV2775. Ensure power supply requirements match core and I/O voltage specifications before integration into the design.

Video Processing Selection Notes

Select this component when a compact ISP solution is required to reduce printed circuit board space in surround view architectures. The dual-input feature allows for efficient processing of multiple camera feeds. Verify that the application requires AEC-Q100 Grade 2 qualification and ASIL-rated safety mechanisms for automotive deployment.

Video Processing Part Context

The OV00491-B69E-1C belongs to the OV491 series of image signal processors from OmniVision Technologies Inc. This series is engineered specifically for automotive imaging applications, providing a compact alternative to traditional multi-chip solutions. It complements the company's portfolio of automotive RAW image sensors to deliver integrated imaging performance.

Video Processing Replacement Considerations

Check official datasheets for pin-compatible alternatives within the same product family. Verify functional equivalence regarding MIPI interface support and HDR processing capabilities before substituting.