Fairchild CAM/CCD-4KCL.TDI - Manual (Page 8)

1.2 Camera Specification: CAM/CCD-2KCL.TDI & CAM/CCD-4KCL.TDI
Performance Specification
2048 4096
Calibration Conditions Units Min. Typ. Max. Min Typ. Max. Notes
Data Rate (Strobe) MHz 25 25 25 25
Line Rate (LVAL) KHz 0.3 46.0 0.3 23 8
Functions Units Min Typ Max Min Typ Max Notes
Saturation Output Amplitude DN 250 255 250 255
Output Gain Mismatch DN 2 5 2 5
Pixel Response Non-Uniformity Global DN 5 12 5 12
(PRNU) Tap DN 4 10 4 10 1, 3,4
Pixel-Pixel DN 4 10 4 10 7
Fixed Pattern Noise (FPN) Global DN 3 3 3,4
Tap DN 2 2 1, 3
Pixel-Pixel DN 2 2 3, 4
DC Offset DN 4 4 2
DC Offset Mismatch DN 2 2
Random Noise DN 2 4 2 4
Noise Equivalent Exposure pJ/cm
2 1.2 3 1.2 3
Saturation Equivalent Exposure nJ/cm
2 .8 1.0 .8 1.0
Responsivity DN/(nJ
/cm
2
)
250 250
Dynamic Range Ratio 600:1 600:1
Power Supply Current @ 12VDC mA 400 420 6,9
Power Supply Voltage Volts 10.5 12 15.0 10.5 12 15.0
Operating Temperature °C 40 40
First Pixel Mismatch DN 5
Notes:
DN = Digital Numbers, also known as “levels” (0 – 255 for 8-bit systems).
All measurements taken with camera operating in 96 stage mode.
All measurements exclude the last pixel of OS 1 and the first pixel of OS4
1. Measured across 1 tap (512 pixels) or (1024 pixels)
2. Typical offset @ 20
°C ambient
3. Excludes last pixel of OS1 and first pixel
4. Measured across all taps.
5. Measured on each tap relative to next ten pixels. Measured at Vsat.
6. Measured with digital outputs, terminated.
7. A delta window of 8 pixels is examined and shifted by half its window. First and last pixel
excluded from each tap.
8. Camera will operate below min. line rate with degraded performance.
Fairchild Imaging • CAM/CCD 2KCL.TDI & CAM/CCD-4KCL.TDI Line Scan Camera User’s Manual • Rev C• 8 of 30