HCPL-4504 Datasheet, PDF (14/16 Pages) Agilent(Hewlett-Packard) – High CMR, High Speed Optocouplers

HCPL-4504/0454
0.50
V_CC = 5.0 V
0.45 R_L = 1.9 kΩ
C_L= 15 pF
0.40 _{VTHHL= VTHLH = 1.5 V}
10% DUTY CYCLE
0.35
0.30
t _PHL
t_PLH
0.25
0.20
0.15
I_F = 10 mA
I_F = 16 mA
0.10
-60 -40 -20 0 20 40 60 80 100 120
T_A – TEMPERATURE – °C
HCNW4504
0.50
V_CC = 5.0 V
0.45 R_L = 1.9 kΩ
C_L= 15 pF
0.40 _{VTHHL= VTHLH = 1.5 V}
10% DUTY CYCLE
0.35
t_PLH
0.30
0.25
t _PHL
0.20
0.15
I_F = 10 mA
I_F = 16 mA
0.10
-60 -40 -20 0 20 40 60 80 100 120
T_A – TEMPERATURE – °C
1.4
V_CC = 5.0 V
1.2 ^{TA = 25° C}
C_L = 15 pF
1.0 ^{VTHHL = VTHLH = 1.5 V}
10% DUTY CYCLE
0.8
t_PLH
0.6
0.4
t_PHL
I_F = 10 mA
I_F = 16 mA
0.2
0.0
0
2 4 6 8 10 12 14 16 18 20
R_L – LOAD RESISTANCE – kΩ
Figure 8. Propagation Delay Time vs. Temperature.
Figure 9. Propagation Delay Time vs.
Load Resistance.
2.6
2.4
2.2
2.0
V_CC = 5.0 V
T_A = 25° C
C_L = 100 pF
V_THHL = 1.5 V
1.8 _{VTHLH = 2.0 V}
1.6 _{50% DUTY CYCLE}
1.4
1.2
t _PLH
1.0
0.8
0.6
t _PHL
I_F = 10 mA
I_F = 16 mA
0.4
0.2
0.0
0 2 4 6 8 10 12 14 16 18 20
R_L– LOAD RESISTANCE – kΩ
1.1
V_CC = 15.0 V
1.0 R_L = 20 kΩ
C_L= 100 pF
0.9 _{VTHHL = 1.5 V}
0.8
V_THLH = 2.0 V
50% DUTY CYCLE
I_F = 10 mA
I_F = 16 mA
t _PLH
0.7
0.6
0.5
t_PHL
0.4
0.3
-60 -40 -20 0 20 40 60 80 100 120
T_A – TEMPERATURE – °C
1.8
V_CC = 15.0 V
1.6 _{TA = 25° C}
1.4 ^{CL= 100 pF}
V_THHL = 1.5 V
1.2 V_THLH = 2.0 V
50% DUTY CYCLE
1.0
t _PLH
0.8
t _PHL
0.6
0.4
0.2
0.0
0
I_F = 10 mA
I_F = 16 mA
5 10 15 20 25 30 35 40 45 50
R_L – LOAD RESISTANCE – kΩ
Figure 10. Propagation Delay Time vs.
Load Resistance.
Figure 11. Propagation Delay Time vs.
Temperature.
Figure 12. Propagation Delay Time vs.
Load Resistance.
3.5
V_CC = 15.0 V
3.0 ^{TA = 25° C}
R_L= 20 kΩ
2.5 ^{VTHHL = 1.5 V}
V_THLH = 2.0 V
2.0 ^{50% DUTY CYCLE}
1.5
t _PLH
t _PHL
1.0
0.5
I_F = 10 mA
I_F = 16 mA
0.0
0 100 200 300 400 500 600 700 800 9001000
R_L – LOAD CAPACITANCE – pF
1.2
1.1
1.0
0.9
0.8
0.7
t _PLH
T_A = 25° C
R_L = 20 kΩ
C_L = 100 pF
V_THHL = 1.5 V
V_THLH = 2.0 V
50% DUTY CYCLE
0.6
0.5
0.4
t _PHL
I_F = 10 mA
0.3
I_F = 16 mA
0.2
10 11 12 13 14 15 16 17 18 19 20
V_CC – SUPPLY VOLTAGE – V
Figure 13. Propagation Delay Time vs.
Load Capacitance.
Figure 14. Propagation Delay Time vs.
Supply Voltage.
1-46