UPD8821 Datasheet, PDF (5/24 Pages) NEC – 7300 PIXELS × 3 COLOR CCD LINEAR IMAGE SENSOR

μ PD8821
<R>
ELECTRICAL CHARACTERISTICS
TA = +25°C, VOD = +10 V, fφ R = 1 MHz, data rate = 2 MHz, storage time = 10 ms, input clock = 5 Vp-p
light source (except Response2): 3200 K halogen lamp + C-500S (infrared cut filter, t = 1 mm)+ HA-50 (heat absorbing filter, t = 3 mm)
Parameter
Symbol
Test Conditions
MIN. TYP. MAX. Unit
Saturation voltage
Vsat
1.2
1.5
–
V
Saturation exposure
Red
SER
3200K+C500S+HA50
–
0.15
–
lx•s
Green SEG
–
0.19
–
lx•s
Blue
SEB
–
0.35
–
lx•s
Photo response non-uniformity
PRNU
VOUT = 1 V
–
6.0
18.0
%
Average dark signal
ADS
Light shielding
–
1.0
5.0
mV
Dark signal non-uniformity
DSNU
Light shielding
–
2.0
10.0
mV
Power consumption
PW
–
640
740
mW
Output impedance
ZO
–
0.2
0.4
kΩ
Response1
Red
RR
3200K+C500S+HA50
6.86
9.8
12.74 V/lx•s
Green RG
5.53
7.9
10.27 V/lx•s
Blue
RB
3.01
4.3
5.59 V/lx•s
Response peak
Red
–
610
–
nm
Green
–
535
–
nm
Blue
–
460
–
nm
Image lag
IL
VOUT = 1 V
–
1.0
5.0
%
Offset level
Output fall delay time ^Note
VOS
td
t6L = 3 ns
3.5
4.5
5.5
V
6.0
7.0
8.0
ns
Register imbalance
RI
VOUT = 1 V
–
0
4
%
Total transfer efficiency
TTE
VOUT = 1 V, fφ R = 30 MHz
94
98
–
%
Dynamic range
DR1
DR2
Vsat/DSNU
Vsat/σ
–
750
–
times
–
3000
–
times
Reset feed-through noise
RFTN1
Light shielding
–1000 –200 +500
mV
RFTN2
–1000 –200 +500
mV
Light shielding random noise
σ dark
Bit clamp, t17 > 4 ns
–
0.5
–
mV
Note td is defined as period from 10% of φ 2L of VOUT1 to VOUT6, and td is reference data after VOUT1 to VOUT6 pins
with FET proving.
Data Sheet S17961EJ2V0DS
5