upd3737 Renesas Electronics Corporation., upd3737 Datasheet - Page 10
upd3737
Manufacturer Part Number
upd3737
Description
5150-bit Ccd Linear Image Sensor
Manufacturer
Renesas Electronics Corporation.
Datasheet
1.UPD3737.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
upd3737D
Manufacturer:
NEC
Quantity:
6 238
DEFINITIONS OF CHARACTERISTIC ITEMS
10
1. Saturation voltage : V
2. Saturation exposure : SE
3. Photo response non-uniformity : PRNU
4. Average dark signal : ADS
5. Dark signal non-uniformity : DSNU
Output signal voltage at which the response linearity is lost.
Product of intensity of illumination (lx) and storage time (s) when saturation of output voltage occurs.
The peak/bottom ratio to the average output voltage of all the valid pixels calculated by the following formula.
Average output signal voltage of all the valid pixels at light shielding. This is calculated by the following
formula.
The difference between ADS and voltage of the highest or lowest output pixel of all the valid pixels at light
shielding.
Register Dark
PRNU (%) =
ADS (mV) =
V
DC level
OUT
5150
Register Dark
j = 1
5150
Σ
V
MAX.
d
1
n
sat
DC level
j
j = 1
Σ
or V
d
n
j
V
: Dark signal of valid pixel number j
MIN.
j
− 1
× 100
Data Sheet S13158EJ4V0DS
n : Number of valid pixcels
V
j
: Output voltage of each pixel
V
MIN.
V
MAX.
1
n
j = 1
Σ
n
V
j
ADS
DSNU MIN.
DSNU MAX.
µ
PD3737