VV5430 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

VV5430

Monochrome Analog Output CMOS Image Sensors

STMicroelectronics 

Specifications

VV5430

2.2 Defect Specification

A Defect is an area of pixels that produces output significantly different from its surrounding pixels for the same illumination level.

The definition of a Defect Pixel varies according to testing conditions as follows:

Test

Exposure Illumination

Defective Pixel output definition

Black Image Test

Light Image Test

Minimum

Mid range

Black

66% Sat.

Differing more than ±8%. from modal value.

Differing more than ±4% from modal value.

The pixel area of the sensor is divided into the following areas to qualify the defect specification:

Area A

Area B

Where Area A is the inner 50% of the image area

The defect specification is then defined as follows:

Image

Area

Max. No. of

Defectes

Area A

0

Area B

4

1

Notes

This is the most critical image area

Unconnected single pixels

Of up to four connected pixels (2x2 max.)

CD5430F-A

6/33

Share Link: