|
|
The STC-R920M is a board level monochrome DSP
camera specifically developed for silicon wafer
inspection. This camera features a 10 Bit DSP
which is programmable by Sentech for your application.
The STC-R920M is a single compact board, slightly
larger than a credit card, with a remote head
CCD. The CCD board is 25 (W) x 20 (H) mm with
a 67mm (2.7") wire harness seperating it
from the CCU board.
|
| Image Sensor:
|
1/2" Monochrome
IT CCD |
| Effective Picture
Element: |
768 (H) x 582 (V) |
| CCD Size: |
7.40 (H)x 5.95 (V) mm
|
| Pixel Cell Size:
|
8.4 (H) x 9.8 (V) µm
|
| Scanning Area:
|
6.45 (H) x 4.84 (V)
mm |
| Pixel Clock Frequency:
|
14.318 MHz |
| Horizontal Sync
Frequency: |
15.734 kHz |
| Vertical Sync
Frequency: |
59.94 Hz |
| Horizontal Resolution:
|
560 TV Lines |
| Vertical
Resolution: |
Field: 350 TV Lines
Frame: 485 TV Lines |
| DSP
(Sentech Programmable): |
Mirror Image
Aperture Control (horizontal and vertical)
Analog Gain COntrol (AGC) 8-22dB
Digital Gain Control (DGC) 0-14dB
AGC/Fixed Gain (Selectable)
Video Setup Level |
| Scanning System:
|
2:1 Interlace |
| Video Output:
|
1.0 Vp-p, 75W
|
| S/N Ratio: |
56 dB (Gain Minimum)
|
| Gamma: |
1.0 (Sentech Programmable) |
| Electronic Shutter:
|
1/30 (EIA) Default Setting
|
| Gain: |
Sentech Programmable
|
| Minimum Illumination:
|
0.05 Lux @ F1.2, 50
IRE |
| Operating Voltage:
|
12V DC |
| Operating Temperature:
|
-10°C ~ 45°C
(14°F ~ 113°F) |
| Storage Temperature:
|
-30°C ~ 60°C
(-22°F ~ 140°F) |
| Lens Mount: |
N/A |
| Power Consumption:
|
147mA |
| Connections: |
10 pin wire harness
(Poer, Sync, Video) |
| Weight: |
23g (.84 oz.) |
| Dimensions: |
Main Board: 50 (W) x
11.2 (H) x 75 (D) mm (2" x .44"
x 3")
CCD Board: 25 (W) x 20 (H) x 9 (D) mm (1"
x .8" x .36") |
|
