acpl-w70l Avago Technologies, acpl-w70l Datasheet - Page 8

• Manufacturer Part Number: acpl-w70l
• Description: Single-channel And Dual-channel High Speed 15 Mbd Cmos Optocoupler With Glitch-free Power-up Feature
• Manufacturer: Avago Technologies

Figure 1. Typical input diode forward characteristic
Figure 3. Typical logic high output supply current vs. temperature for dual
channel (ACPL-K73L)
Figure 5. Typical switching speed vs. pulse input current at 5V supply voltage
8
0.001
1000
0.01
100
0.1
35
30
25
20
15
10
12
10
10
5
0
8
6
4
2
0
1
4
-40
1.1
V
T
A
DD
t
=25°C
PHL
=5V
+
V
-20
CH2
F
5
I
t
F
PLH
1.2
I
F
– PULSE INPUT CURRENT – mA
CH2
0
V
T
|PWD| CH1
6
F
A
-FORWARD VOLTAGE-V
-TEMPERATURE- o C
20
1.3
7
40
1.4
|PWD| CH2
60
8
T
A
V
V
=25°C
1.5
80
DD
DD
=5V
=3.3V
9
t
t
PHL
PLH
100
CH1
CH1
1.6
10
Figure 4. Typical logic low output supply current vs. temperature for dual
channel (ACPL-K73L)
Figure 6. Typical switching speed vs. pulse input current at 3.3V supply
voltage
Figure 2. Typical input threshold current vs. temperature
12
10
6
5
4
3
2
1
0
8
6
4
2
0
-40
-40
35
30
25
20
15
10
5
0
4
V
T
A
DD
=25°C
-20
t
-20
=5V
PHL
CH2
5
0
0
I
F
t
– PULSE INPUT CURRENT – mA
|PWD| CH1
PLH
T
T
6
A
20
-TEMPERATURE- o C
CH2
A
20
-TEMPERATURE- o C
40
7
40
|PWD| CH2
60
I
oL
60
8
=20uA
t
80
PLH
V
V
t
V
V
80
DD
DD
PHL
CH1
DD
DD
=5V
=3.3V
9
=5V
=3.3V
100
CH1
100
120
10