OPA256C1 Datasheet, PDF (9/10 Pages) OKI electronic componets – Self-Scanning Line Sensor

IMAGE SENSORS
OPA256C–1
• Spectral Sensitivity Characteristic
1.0
0.5
0.2
0.1
200
V_RD=12 V
V_OG=5 V
V_PG=5 V
V_SS=–2.0 V
Vf_R=12 V
400 600 800 1000
Wavelength (nm)
1200
• Dark vs. Temperature Characteristics
1000
500
200
100
ffR=1 MHz
V_RD=12 V
50
f1, 2, fR, fT=12 V
V_OG=5 V
20
V_PG=5 V
10
V_SS=–2 V
5
R_L=1 kW
2
1
0 10 20 30 40 50 60 70 80 90 100

, ^{Ambient Temperature Ta (°C)}
• M.T.F. Characteristics (White Fluorescent Lamp)
Single pulse
(Black) input1
80
Max.
60
Continuous
0 ^{Black White Black White Black}
Min.
input
Sensor bit
40
MTF=(Max.–Min.) / (Max.+Min.)
Â¥100 (%)
20
1 2 3 5 10
100
Â¥7.7(Line pair/mm)
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