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Summary of Measurements

For future reference, we present the dark current data taken at the ISIM TV test in Table 4.68. Included is the dark current (ADU/sec) and the width (ADU) for each chip.


 
Table 4.68: Dark Current Measured at ISIM TV tests during October, 1997. In each column, the number to the left if the dark current (ADU/sec), the number to the right is the width (ADU) of the gaussian fit.
  T=-40 $ \mbox{$^{\circ}$ }$ C T=-60 $ \mbox{$^{\circ}$ }$ C T=-90 $ \mbox{$^{\circ}$ }$ C
Chip     pre cold soak post cold soak
I0 22.9 10.4 1.13 1.63 -0.05 1.03 -0.14 1.13
I1 24.1 10.1 1.37 1.72 -0.01 1.06 -0.07 1.10
I2 24.7 10.2 1.41 1.76 0.01 0.96 -0.02 1.09
I3 22.9 8.9 1.04 1.61 -0.06 1.01 -0.12 1.20
S0 23.6 10.0 0.99 1.68 -0.04 1.08 0.02 1.29
S2 18.1 8.3 1.04 1.50 -0.06 0.95 -0.02 1.29
S4 18.1 7.9 1.06 1.66 0.01 1.29 0.08 1.40
S5 22.5 13.4 1.14 1.76 -0.10 1.17 -0.04 1.21
S1 65.0 68.3 2.79 4.04 -0.03 1.25 -0.06 1.43
S3 55.6 54.0 1.76 3.25 0.06 1.35 -0.08 1.20
 

next up previous contents
Next: Effects of CCD Clocking Up: Temperature Dependence on Dark Previous: Post Cold Soak Characterizations
Please address comments and questions to Dr. John Nousek ( nousek@astro.psu.edu )