NED
UME-0031-03
Sui7440
11
1.3 Image Sensor
The camera uses
a CCD sensor with a maximum data rate of 40MHz to acquire high
responsivity and superior quality images.
The pixel size is 4.7
µ
m x 4.7
µ
m. It outputs 7400 pixels data through 1 tap.
1.4 Performance Specifications
The Performance Specifications are shown below. Unless otherwise specified, the data
shown is when the camera is operating at the maximum scan rate.
Table 1-4-1
Performance Specifications
Items
Specifications
Number of Pixels
7400
Pixel Size H x V (
µ
m)
4.7 x 4.7
Sensor Length (mm)
34.78
Spectral Responsivity (nm)
400~800 *Peak 541
Data Rate (MHz)
40 (fixed)
Maximum Scan Rate
(
µ
s) / [kHz]
191.95 / [5.2]
Saturation Exposure (lx/s)
(typically)
0.0416
Daylight Fluorescent Light, Ta
＝
25
°
C
Responsivity (typically)
Analog 5V Conversion Sensitivity
120 (V/[lx/s]) [*When shipping Gain 7.60 dB, Ta=25
°
C, by
Daylight Fluorescent Light]
PGA Gain Adjustable Range (dB)
1.3385 to 16.0446 [VAL
＝
54
～
514]
Applicable Work
Printed circuit board
Performance
1. Printed circuit board size: 150mm×150mm
2. Resolution: 20
µ
m
3. Inspection time: less than 30 seconds
Unit Configuration
1. Camera: line scan camera
2. Controller: Dedicated software for PC system
3. Size: L930 x D500 x H500 (mm)
Applicable Fields
Inspection of patterns on film PCBs
