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OV09281-H64A
OV09281-H64A
| Part Number | OV09281-H64A |
|---|---|
| Manufacturer | OmniVision Technologies |
| Category | Sensors, Transducers > Image Sensors, Camera Modules |
| Description | 1/4″ 1 Megapixel Monochrome CMOS Image Sensor, OmniPixel3‑GS Global Shutter Technology, 64‑Pin CSP Package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The OV09281‑H64A is OmniVision’s compact 1‑megapixel monochrome CMOS global‑shutter image sensor based on OmniPixel3‑GS™ technology. It outputs distortion‑free images for fast‑moving objects, delivers high NIR sensitivity, up to 120fps@1280×800 resolution, low power consumption in 64‑pin CSP package, suitable for AR/VR eye‑tracking, barcode scanning and embedded machine‑vision devices.
Core Advantages
OmniPixel3‑GS Global Shutter Technology
Capture full‑frame exposure simultaneously, eliminate rolling‑shutter motion blur and skew for high‑speed tracking and vision tasks.
High Near‑Infrared(NIR) Sensitivity
Optimized pixel performs well at 850nm / 940nm NIR spectrum, improving low‑light performance and reducing auxiliary illumination power consumption.
High Frame‑Rate & Low‑Power Operation
120fps maximum frame rate at full resolution; low active‑mode power draw, fit for battery‑powered wearable and miniature embedded cameras.
Dual‑Interface & Compact CSP Form Factor
64‑pin CSP chip‑scale package saves PCB space; supports MIPI CSI‑2 and 8‑bit / 10‑bit DVP parallel dual‑output for flexible hardware integration.
Key Specifications
| Brand | OmniVision |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | 64‑Pin CSP‑64 (5.24 × 4.46 mm) |
| Mounting Type | Surface Mount (SMD / SMT) |
| Surface Marking / Silkscreen | OV09281‑H64A |
| Chroma | Monochrome (Black & White) |
| Active Array Size | 1280 (H) × 800 (V) effective output; Full pixel array:1296(H) × 816(V), approx.1.0 Megapixel |
| Optical Format | Type 1/4 inch |
| Pixel Size | 3.0 µm × 3.0 µm |
| Shutter Type | Global Shutter (OmniPixel3‑GS™) |
| Maximum Frame Rate | 120 fps @ 1280 × 800 (Effective Resolution) |
| Output Interface | 1‑Lane / 2‑Lane MIPI Serial Output, 8‑bit / 10‑bit DVP Parallel |
| Power Supply | Analog 2.8 V, Core 1.2 V, I/O 1.8 V |
| Operating Junction Temperature | ‑30°C ~ +85°C (Absolute Maximum Rating) |
| Guaranteed Stable Image Temperature | 0°C ~ +50°C |
| Control Interface | I²C Serial Control |
| MSL Moisture Sensitivity Level | MSL‑3 |
| Chief Ray Angle(CRA) | 9 degree |
Typical Applications
- Augmented Reality (AR) and Virtual Reality (VR) Headsets (Eye Tracking & Inside‑Out Tracking)
- Handheld Industrial 1D/2D Barcode Scanners and POS Terminals
- Robotics, Drones, and Autonomous Guided Vehicles (Obstacle Avoidance & SLAM)
- Driver Monitoring Systems (DMS) and In‑Cabin Gesture Recognition
- Biometric Scanning, Facial Recognition Access Control, and Smart IoT Vision Modules
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What are the advantages of global‑shutter for OV09281‑H64A?
A: Global shutter captures full‑frame exposure simultaneously, eliminating motion skew and rolling distortion. It fits high‑speed capture for eye‑tracking, barcode scanning and machine‑vision applications.
Q2: Is OV09281‑H64A color or monochrome sensor?
A: OV09281‑H64A is monochrome (black‑and‑white). Optimized for NIR sensitivity, there is no color version for this part number.
Q3: What interfaces does OV09281‑H64A support?
A: It supports 1‑lane / 2‑lane MIPI CSI‑2, plus 8‑bit / 10‑bit DVP parallel output, compatible with most mainstream embedded processors.
Q4: What is the difference between OV09281‑H64A and OV9282?
A: OV09281‑H64A is 64‑pin CSP‑64 with CRA=9°. OV9282 uses reconstructed‑wafer package with CRA=27°. Similar resolution, but not pin‑to‑pin drop‑in replacement.
Q5: What is the difference between OV09281‑H64A and OV09281‑GA4A?
A: H64A is standard 64‑pin CSP‑64 package. GA4A is reconstructed‑wafer thin‑die (not CSP) with different CRA. They cannot be directly swapped without hardware modification.
Q6: What is the operating temperature range for OV09281‑H64A?
A: Absolute maximum junction temperature: ‑30℃ ~ +85℃. Stable image performance: 0℃ ~ +50℃. Final module temperature performance depends on system design.
Q7: Are there pin‑compatible alternative global‑shutter 1MP sensors?
A: Alternatives include some OmniVision and third‑party global‑shutter sensors. Most are not pin‑compatible. Check footprint, power supply and register settings before replacement.
Q8: What does CRA (Chief Ray Angle) mean for OV09281‑H64A?
A: This sensor has CRA=9°, match with lenses designed for low CRA. Mismatched high‑CRA lenses cause vignetting and uneven brightness across image.
Q9: Where can I get datasheet and quotation for OV09281‑H64A?
A: Submit inquiry form for datasheet, application note, stock status and bulk‑order price quotation. We will reply promptly.
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