EL7900ILCZ-EVALZ Intersil, EL7900ILCZ-EVALZ Datasheet - Page 3

• Manufacturer Part Number: EL7900ILCZ-EVALZ
• Description: BOARD EVALUATION FOR EL7900ILCZ
• Manufacturer: Intersil

Specifications of EL7900ILCZ-EVALZ

• Sensor Type: Light, Current Output
• Sensing Range: 8000Lux
• Interface: Analog
• Voltage - Supply: 2.7 V ~ 5.5 V
• Embedded: No
• Utilized Ic / Part: EL7900
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -

Typical Performance Curves
PULSE
DRIVE
-1000
-2000
-3000
-4000
1000
FIGURE 5. DARK CURRENT vs TEMPERATURE
FIGURE 1. RISE/FALL TIME MEASUREMENT
100
80
60
40
20
0
0
400
-45 -35 -25 -15 -5 5
FIGURE 3. SPECTRAL RESPONSE
500
WAVE LENGTH (nm)
TEMPERATURE (°C)
600
EL7900 RELATIVE RESPONSE
EL7900
V
CC
3
15 25 35 45 55 65 75 85
700
EL7900 RELATIVE
RESPONSE WITH IR
GLASS FILTER
V
DD
800
= 3.3V
R
V
L
DD
900
V
= 5V
OUT
1k
EL7900
FIGURE 2. RISE/FALL TIME MEASUREMENT WAVEFORMS
CH1
CH2
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
700
600
500
400
300
200
100
0
-60
PULSE DRIVE
0.5V
0
1V
V
FIGURE 6. GAIN vs TEMPERATURE
V
FLUORESCENT LIGHT
V
FLUORESCENT LIGHT OF 50lux
OUT
CC
DD
-40
= 3V
= 3V
t
t
D
FIGURE 4. SENSITIVITY
R
200
-20
TEMPERATURE (°C)
ILLUMINATION (L
400
0
20
600
40
X
)
T
V
A
60
t
S
S
t
1ms
F
= +27°C
800
80%
20%
= 3V
September 18, 2009
80
1000
100
FN7377.8