HCPL2201 Datasheet, PDF (13/16 Pages) Agilent(Hewlett-Packard) – Very High CMR, Wide VCC Logic Gate Optocouplers

13
HCPL-22XX
HCPL-02XX
250
V_CC = 5.0 V, 20 V
C1 (120 pF) PEAKING
CAPACITOR IS USED.
200
SEE FIGURE 5.
*I_F = 1.8 mA FOR HCPL-223X
DEVICES.
I_F (mA)
5
3
1.6*
150
t_PHL
1.6*
-5
100
t_PLH
50
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
HCNW22XX
250
V_CC = 5.0 V, 20 V
C1 (120 pF) PEAKING CAPACITOR
IS USED. SEE FIGURE 5.
200
I_F (mA)
5
3
150
t_PHL
1.6
1.6,
100
5
t_PLH
50
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 6. Typical Propagation Delays vs. Temperature.
20
TYPICAL
V_OH vs. V_CC
15
AT I_O = -2.6 mA
T_A = 25 °C
10
5
0
0
5
10
15
20
V_CC – SUPPLY VOLTAGE – V
Figure 8. Typical Logic High Output
Voltage vs. Supply Voltage.
100
V_CC = 5 V
80
60
40
t_r
20
t_f
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 9. Typical Rise, Fall Time vs.
Temperature.
80
T_A = 75 °C
60
T_A =
80°C
40
T_A = 85 °C
20
0
0
5
10
15
20
V_CC – SUPPLY VOLTAGE – V
Figure 7. Maximum Output Power per
Channel vs. Supply Voltage.
HCPL-2201/11
HCPL-02XX
HCNW22XX
A
1
8
B
2
R_IN
3
+
V_FF
4
–
PULSE GENERATOR +
7
6
5
V_CM
–
V_CC
OUTPUT V_O
MONITORING
NODE
0.1 µF
BYPASS
R₁
A
B
+
V_FF
–
HCPL-2231/32
1
8
2
7
3
6
4
5
PULSE GENERATOR +
V_CM
–
V_CC
OUTPUT V_O
MONITORING
NODE
0.1 µF
BYPASS
|V_CM|
0V
V_OH
OUTPUT V_O
V_OL
V_CM (PEAK)
SWITCH AT A: I_F = 1.6 mA**
V_O (MIN.)*
SWITCH AT B: V_F = 0 V
V_O (MAX.)*
* SEE NOTE 7, 9.
** I_F = 1.8 mA FOR HCPL-2231/32 DEVICES.
Figure 10. Test Circuit for Common Mode Transient Immunity and Typical Waveforms.