upd8874 Renesas Electronics Corporation., upd8874 Datasheet - Page 22

• Manufacturer Part Number: upd8874
• Description: 5400 + 5400 Pixels 3 + Color Ccd Linear Image Sensor
• Manufacturer: Renesas Electronics Corporation.

9. Register imbalance : RI
10. Offset level : VOS
11. Reset feed-through noise : RFTN, PRFTN
22
The rate of the difference between the averages of the output voltage of Odd and Even pixels, against the
average output voltage of all the valid pixels.
DC level of output signal is defined as follows.
Reset feed-through noise (RFTN) and peak of RFTN (PRFTN) are defined as follows.
V
OUT
RI (%) =
PRFTN
2
n
+
–
Σ
j=1
n
2
1
n
Σ
j=1
(V
n
2j – 1
RFTN
V
j
– V
V
n : Number of valid pixels
2j
j
)
V
: Output voltage of each pixel
OS
× 100
Data Sheet S18773EJ1V0DS
PRFTN
μ
PD8874