Sony IMX811 Series

The Sony IMX811 series brings back-illuminated pixel architecture to the Type 4.1 large-format sensor space, delivering 247.04 M effective pixels for demanding factory automation (FA) camera applications. A 16-bit A/D converter enables full-resolution all-pixel readout at 5.3 frames per second, with 12-bit output available at 12.4 fps for applications requiring faster cycle times. On-chip CDS/PGA provides up to 24 dB of gain, and SLVS-EC output supports high-speed data transfer to downstream processing hardware.

Two variants are available: The IMX811-AAQR for color imaging with R, G, B primary color mosaic filters, and the IMX811-AAMR for monochrome imaging. Both variants share the same device structure, package, and interface, allowing camera designers to support both configurations without a platform redesign.

The IMX811 series is designed for high-resolution factory automation cameras, including:

• Automated optical inspection (AOI) for electronics and semiconductor manufacturing
• Flat panel display (FPD) inspection and defect detection
• Large-area surface inspection for materials, films, and coatings
• High-resolution machine vision systems requiring large-format imaging
• Industrial FA cameras requiring flexible bit-depth and readout configuration

Shared Features (Both Variants)

• Type 4.1 back-illuminated CMOS active pixel sensor
• 247.04 M effective pixels (19240 H × 12840 V)
• 2.81 µm × 2.81 µm unit cell size
• Built-in 12-bit, 14-bit, and 16-bit A/D converter (selectable)
• On-chip CDS/PGA: up to +24 dB gain
• Rolling shutter with various readout modes (see datasheet for binning/subsampling details)
• SLVS-EC high-speed serial output
• Input clock frequency: 72 MHz
• H driver, V driver, and serial communication circuit on chip
• Sensor Slave Mode only
• Seal glass with AR coating on both sides
• 786 pin LGA package: 75.0 mm (H) × 63.6 mm (V)

Color Variant Specific (IMX811-AAQR)

• R, G, B primary color mosaic filters on chip
• Sensitivity: 11,639 LSB/lx/s typical (Zone S, Tj = 60°C)

Monochrome Variant Specific (IMX811-AAMR)

• Monochrome (no color filter array)
• Sensitivity: 21,280 LSB/lx/s typical (Zone S, Tj = 60°C)

Shared Device Structure

Saturation signal values apply to both variants. Sensitivity values differ by variant; see comparison table below. All specs at Tj = 60°C per Sony datasheet Ver.1.0.

Sensitivity By Variant

Basic Drive Mode (Both Variants)

Various additional readout modes are available. See Sony IMX811 datasheet for complete binning and subsampling specifications.

Side-By-Side Comparision

• IMX811-AAQR Datasheet (PDF)
• IMX811-AAMR Datasheet (PDF)
• Sony Industrial Image Sensors

Evaluating the IMX811 series for a high-resolution FA camera design? Contact the Macnica Europe team to discuss your application requirements, request samples, or access engineering support.