EL7900
Absolute Maximum Ratings
(T
A
= +25°C)
Supply Voltage between V
SD
and GND . . . . . . . . . . . . . . . . . . . .6V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . . 6mA
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
ESD Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-45°C to +100°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
Electrical Specifications
PARAMETER
I
CC1
Supply Current
V
CC
= 3V, T
A
= +25°C, fluorescent light, unless otherwise specified.
CONDITION
R
L
= 1kΩ, EV = 100lux
EV = 0lux
MIN
TYP
62
1
1.2
39
60.5
6.2
10
2.7
105
64
170
77
165
112
65
33
0.6
1.8
V
EN
= 0V
V
EN
= 3V
EV = 200lux
EV = 200lux
0.01
2
140
2
85
200
225
125
82
MAX
UNIT
µA
µA
µA
µA
µA
pA
V
µs
µs
µs
µs
µs
µs
µs
µs
V
V
µA
µA
µs
µs
DESCRIPTION
I
CC2
I
L1
I
L2
I
LEAK
V
O(MAX)
t
R
Supply Current When Disabled
Light Current
Light Current
Dark Current
Maximum Output Compliance Voltage
Rise Time (Note 1)
EN = V
HI
EV = 100lux
EV = 10lux
EV = 0lux
at 95% of nominal output current, EV = 100lux
R
L
= 5kΩ, EV = 300lux
R
L
= 1kΩ, EV = 1000lux
t
F
Fall Time (Note 1)
R
L
= 5kΩ, EV = 300lux
R
L
= 1kΩ, EV = 1000lux
t
D
Delay Time for Rising Edge (Note 1)
R
L
= 5kΩ, EV = 300lux
R
L
= 1kΩ, EV = 1000lux
t
S
Delay Time for Falling Edge (Note 1)
R
L
= 5kΩ, EV = 300lux
R
L
= 1kΩ, EV = 1000lux
V
LO
V
HI
I
LO
I
HI
t
EN
t
DIS
NOTE:
Maximum Voltage at EN Pin to Enable
Minimum Voltage at EN Pin to Disable
Input Current at EN Pin
Input Current at EN Pin
Enable Time
Disable Time
1. Switching time measurement is based on Figures 1 and 2.
PULSE DRIVE
CH1
V
CC
1V
PULSE
DRIVE
V
S
= 3V
T
A
= +27°C
0.5V
V
OUT
t
R
80%
20%
t
F
t
D
t
S
1ms
EL7900
R
L
V
OUT
CH2
FIGURE 1. RISE/FALL TIME MEASUREMENT
FIGURE 2. RISE/FALL TIME MEASUREMENT WAVEFORMS
2
FN7377.5
February 6, 2007
INTERSIL [ INTERSIL CORPORATION ]
