UPD8827ACZ-A Renesas Electronics America, UPD8827ACZ-A Datasheet - Page 17

• Manufacturer Part Number: UPD8827ACZ-A
• Manufacturer: Renesas Electronics America

Specifications of UPD8827ACZ-A

• Lead Free Status / RoHS Status: Compliant

10. Light shielding random noise :
11. Total transfer efficiently : TTE
Light shielding random noise
times (= 100 lines) data sampling at dark (light shielding).
This is measured by the DC level sampling of only the signal level, not by CDS (Correlated Double Sampling)
The total transfer rate of CCD analog shift register. This is calculated by the following formula, it is defined by
each odd output.
σ
TTE(%) = (1-Vb/average output of all the valid pixels) × 100
(mV) =
7731
7733
V
100
Σ
i=1
i
:A valid pixel output signal among all of the valid pixels for each color.
V
( V
OUT
100
7735
i
− V )
2
σ
dark is defined as the standard deviation of a valid pixel output signal with 100
Vb
,
σ
dark
V =
Data Sheet S17962EJ1V0DS
V
Vb: The spilt pixel output (7735th pixel)
V
V
100
1
2
100
1
100
Σ
i=1
V
i
line1
line2
line100
μ
PD8827A
15