IC-LA Datasheet, PDF (6/8 Pages) IC-Haus GmbH – 64X1 LINEAR IMAGE SENSOR

iC-LA
64X1 LINEAR IMAGE SENSOR
Rev A3, Page 6/8
ELECTRICAL and OPTICAL CHARACTERISTICS
Operating Conditions: VDDA(1,2) = VDDD = 5 V ±5%, GNDA(1,2) = GNDD = 0 V, Tj = -25..90 °C, unless otherwise noted
Item Symbol Parameter
Nr.
Conditions
Tj Fig.
°C
Min.
Typ.
Max.
Digital Inputs DIN, DNU, CLK
301 Vt()hi Threshold Voltage hi
1.4
1.5
2.2
302 Vt()lo Threshold Voltage lo
303 Vt()hys Hysteresis
Vt()hys = Vt()hi - Vt()lo
0.8
1
1.3
300 500 1300
304 Ipd()
305 f(CLK)
Pull-Down Current
Permissible Operating Frequency
10
20
40
5
306 tw(CLK)lo Perm. Pulse Width lo at CLK
2
20
307 tw(CLK)hi Perm. Pulse Width hi at CLK
308 tw(DIN)hi Perm. Pulse Width hi at DIN
2
20
2 200
Digital Output DOUT
401 Vs()hi Saturation Voltage hi
Vs()hi = VDDD - V(), I() = -1 mA
0.1
0.4
402 Vs()lo Saturation Voltage lo
I() = 1 mA
0.1
0.4
Low Voltage Detection
501 VDDDon Turn-on Threshold VDDD
increasing voltage at VDDD
2.3
2.8
3.8
502 VDDDoff Turn-off Threshold VDDD
503 VDDDhys Hysteresis
decreasing voltage at VDDD
VDDDhys = VDDDon - VDDDoff
1.2
1.5
1.9
0.8
1.3
2
Unit
V
V
mV
µA
MHz
ns
ns
ns
V
V
V
V
V
Notes :
1) ∆K is the maximum difference between the voltage from any single pixel and the average output voltage from all pixels of the
device under test when the array is uniformly illuminated.
2) Over the output voltage range given the nonlinearity is defined as the maximum deviation from a best-fit straight line
over the dark-to-saturation irradiance levels.
3) As with note #2, here with the maximum deviation given in percent with reference to the ideal analog output voltage.
TIMING CHARACTERISTICS
Operating Conditions: see Electrical and Optical Characteristics, lo = 0...0.45 V, hi = 2.4 V...VDDD.
Item Symbol Parameter
Conditions
Fig.
Nr.
I1 tset
Setup time:
3
DIN stable before CLK lo÷hi
Min.
50
Unit
Max.
ns
tset
1
CLK
0
tw(DIN)hi
1
DIN
0
Fig. 3: timing definition
tw(CLK)hi
tw(CLK)lo