Datasheet

©2012 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD8160 Rev. 1.0.2 9
FOD8160 — High Noise Immunity, 3.3 V / 5 V, 10 Mbit/sec, Logic Gate Optocoupler in Wide-Body SOP 5-Pin
Typical Performance Characteristics (Continued)
Figure 14. Rise Time (t
R
) and Fall Time (t
F
)
vs. Ambient Temperature
-40 -20 0 20 40 60 80 100
T
A
– AMBIENT TEMPERATURE (°C)
40
30
20
10
0
I
CC
– OUTPUT SUPPLY CURRENT (mA)
10
8
6
4
2
0
Figure 9. Output Supply Current (I
CC
)
vs. Output Supply Voltage (V
CC
)
3.0 3.5 4.0 4.5 5.0 5.5
V
CC
– OUTPUT SUPPLY VOLTAGE (V)
I
F
= 0 mA (for I
CCH
), 10 mA (for I
CCL
)
T
A
= 25°C
I
CCH
I
CCL
t
P
– PROPAGATION DELAY (ns)
80
70
60
50
40
30
20
Figure 10. Propagation Delay vs.
Ambient Temperature
-40 -20 0 20 40 60 80 100
T
A
– AMBIENT TEMPERATURE (°C)
Frequency = 5 MHz, 50% Duty Cycle
I
F
= 6 mA, R
L
= 350 Ω
t
PLH
@ V
CC
= 3.3 V
t
PLH
@ V
CC
= 5.0 V
t
PHL
@ V
CC
= 5.0 V
t
PHL
@ V
CC
= 3.3 V
t
P
– PROPAGATION DELAY (ns)
70
60
50
40
30
20
Figure 11. Propagation Delay vs.
Input LED Current (I
F
)
5678910
I
F
– INPUT LED CURRENT (mA)
Frequency = 5 MHz, 50% Duty Cycle
R
L
= 350 Ω, T
A
= 25°C
t
PLH
@ V
CC
= 3.3 V
t
R
@ V
CC
= 5.0 V
t
R
@ V
CC
= 3.3 V
t
F
@ V
CC
= 3.3 V
t
F
@ V
CC
= 5.0 V
t
PLH
@ V
CC
= 5.0 V
t
PHL
@ V
CC
= 5.0 V
t
PHL
@ V
CC
= 3.3 V
(|t
PHL
– t
PLH
|) – PULSE WIDTH DISTORTION (ns)
20
16
12
8
4
0
Figure 12. Pulse Width Distortion vs.
Ambient Temperature
-40 -20 0 20 40 60 80 100
T
A
– AMBIENT TEMPERATURE (°C)
V
CC
= 3.3 V
V
CC
= 3.3 V
V
CC
= 5.0 V
V
CC
= 5.0 V
Frequency = 5 MHz, 50% Duty Cycle
I
F
= 6 mA, R
L
= 350 Ω
(|t
PHL
– t
PLH
|) – PULSE WIDTH DISTORTION (ns)
t
R
, t
F
– RISE, FALL TIME (ns)
25
20
15
10
5
0
Figure 13. Pulse Width Distortion vs.
Input LED Current (I
F
)
5678910
I
F
– INPUT LED CURRENT (mA)
Frequency = 5 MHz, 50% Duty Cycle
R
L
= 350 Ω, T
A
= 25°C
Frequency = 5 MHz, 50% Duty Cycle
I
F
= 6 mA, R
L
= 350 Ω