Th7804a – Rainbow Electronics TH7804A User Manual
Page 6
6
TH7804A
1989A–IMAGE–05/02
Notes:
1. Value measured with respect to zero reference level (see Figure 2).
2. Conversion factor is typically 1.5 µV/e-.
3.
∆R/R is defined as
where RA is responsivity of video output A, RB is responsivity of video output B.
4. Measured in Correlated Double Sampling (C.D.S.) mode.
Figure 3. Typical Spectral Response
Table 5. Electro-optical Performance
Parameter
Symbol
Value
Unit
Remark
Min.
Typ.
Max.
Saturation Output Voltage
V
SAT
1.3
1.8
2.3
V
Saturation Exposure
E
SAT
0.30
µJ/cm
2
Responsivity
R
4.5
6
V/µJ/cm
2
Responsivity Unbalance
∆R/R
2
8
%
Photo Response Non-uniformity
Peak-to-peak
PRNU
±3
±10
% V
OS
V
OS
= 50 mV
to 1V
Contrast Transfer Function at FN
(38 I p/mm)
CTF
70
%
V
OS
= 0.9V
Temporal Noise In Darkness
180
µV
rms
Dynamic Range (Relative to rms
Noise)
DR
4000
6000
Average Dark Signal
V
DS
0.08
0.5
mV
Dark Signal Non-uniformity
Peak-to-peak
DSNU
0.15
0.5
mV
200 RA
RB
–
RA
RB
+
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