ACPL-M49T-000E Datasheet, PDF (9/11 Pages) AVAGO TECHNOLOGIES LIMITED – Wide Operating Temperature Automotive R2CouplerTM 20kBd Digital Optocoupler Configurable as Low Power, Low Leakage Phototransistor

1.2
TA = 25°C
V_CC = 5V
1
V_O = 0.5V
0.8
0.6
0.4
1
10
100
I_F - INPUT CURRENT - mA
Figure 1. Normalized Current Transfer Ratio (IF = 4mA as reference) vs Input
Current
1.1
IF = 10mA
1
IF = 4mA
0.9
0.8
0.7
VCC = 5V
V_O = 0.5V
0.6
-50 -25 0
25 50
75 100 125
TA - TEMPERATURE - °C
Figure 2. Normalized Current Transfer Ratio (TA = 25°C as reference) vs
Temperature
14
VCC = 5V, TA = 25°C
12
IF = 20mA
10
I_F = 10mA
8
6
IF = 4mA
4
2
IF = 1mA
0
0.0
0.2
0.4
0.6
0.8
V_OL - LOW LEVEL OUTPUT VOLTAGE - V
Figure 3. Typical Low Level Output Current vs Output Voltage
25
T_A = 25°C
20 ^{VCC = VO}
15
10
5
IF = 20mA
I_F = 15mA
I_F = 10mA
I_F = 4mA
0
1.0
0
5
10
15
V_O - OUTPUT VOLTAGE - V
Figure 4. Output Current vs Output Voltage (4-Pin Configuration)
14
VCC = VO, TA = 25°C
12
10
8
6
I_F = 20mA
I_F = 10mA
IF = 4mA
100.00
10.00
I_F
+
V_F
1.00 
4
0.10
2
I_F = 1mA
0
0.0
0.2
0.4
0.6
0.8
1.0
VOL - LOW LEVEL OUTPUT VOLTAGE - V
0.01
1.2
1.3
1.4
1.5
1.6
V_F - FORWARD VOLTAGE - V
Figure 5. Typical Low Level Output Current vs Output Voltage
(4-Pin Configuration)
Figure 6. Typical Input Current vs Forward Voltage
9