hcpl-273l-560e Avago Technologies, hcpl-273l-560e Datasheet - Page 11

• Manufacturer Part Number: hcpl-273l-560e
• Description: Low Input Current, High Gain, Lvttl/lvcmos Compatible Optocouplers
• Manufacturer: Avago Technologies

Figure 1. Current transfer ratio vs. forward
current
Figure 4. Output current vs. input diode
forward current
Figure 7. Switching test circuit
(NON-SATURATED
100
(SATURATED
0.1
10
1.0
RESPONSE)
RESPONSE)
2000
1600
1200
t
800
400
PHL
V
V
0.1
I
0
F
O
O
0
t
0.1
f
V
V
I
F
CC
O
85
- INPUT DIODE FORWARD CURRENT - mA
= 0.4 V
= 5.0 V
°
C
90%
I
F
10%
V
V
- FORWARD CURRENT - mA
CC
O
50%
= 0.4 V
= 3.3 V
1
1.0
T
T
T
A
A
A
=
=
=
10%
85°
-40°
25°
C
C
90%
70
25
70
-40
C
°
°
°
°
C
C
C
C
10
10
50%
t
V
t
3.3 V
PLH
3.3 V
r
OL
Figure 2. Current transfer ratio vs. forward
current
Figure 5. Input diode forward current vs.
forward voltage
0.001
1000
0.01
100
0.1
2500
2000
1500
1000
1.0
10
500
1.1
I MONITOR
0
F
10% DUTY CYCLE
0.1
I/f < 100 µs
V
V
Z = 50 W
t = 5 ns
O
CC
O
PULSE
r
GEN.
V
= 0.4 V
+
-
= 5.0 V
F
I
1.2
T
T
F
A
A
= 85°C
= 70°C
V
I
F
F
- FORWARD VOLTAGE - V
- FORWARD CURRENT - mA
R
1.3
I
M
F
1.0
1.4
2
3
4
1
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
1.5
= 25°C
= 0°C
= -40°C
=
=
=
=
=
10
0°
25°
70°
85°
-40°
C
C
C
C
C
1.6
* INCLUDES PROBE AND
FIXTURE CAPACITANCE
Figure 3. Output current vs. input diode
forward current
Figure 6. Forward voltage vs. temperature
8
7
6
5
0.01
100
1.0
0.1
10
1.5
1.4
1.3
1.2
1.6
0.01
-60
0.1 µF
I
F
-40
- INPUT DIODE FORWARD CURRENT - mA
T
A
= 85° C
R
L
-20
0.1
C
T
T
T
T
T
L
A
A
A
A
A
= 15 pF*
3.3 V
V
= 70° C
= 25° C
= 0° C
= -40° C
- TEMPERATURE - °C
0
O
20
I
F
1
= 1.6 mA
40
60
10
80
100