ACNV260E Datasheet, PDF (8/10 Pages) AVAGO TECHNOLOGIES LIMITED – 2mm DTI, 10MBd Digital Optocoupler 13mm creepage and clearance

PULSE GEN. ^IF ¹
ZO = 50Ω
tf = tr = 5 ns
2
3
INPUT
MONITORING
4
NODE
RM
5
SHIELD
Figure 6. Test circuit for t_PHL and t_PLH
+5 V
10
0.1µF
9
BYPASS ^RL
OUTPUT VO
8
MONITORING
*C_L
NODE
7
*CL IS APPROXIMATELY 15 pF WHICH INCLUDES
PROBE AND STRAY WIRING CAPACITANCE.
INPUT
IF
t_PHL
tPLH
IF = 10 mA
I_F = 5 mA
6
OUTPUT
V_O
1.5 V
100
90
VCC = 5.0 V
T_A = 25°C
80
tPLH, RL = 4kΩ
70
60
t_PLH, R_L = 1kΩ ^{tPHL, RL = 350Ω}
50
40
30
tPLH, RL = 350Ω
tPHL, RL = 1kΩ
4kΩ
20
-60 -40 -20
0 20 40 60
T_A - TEMPERATURE - °C
Figure 7. Typical propagation delay vs. temperature.
80 100 120
90
80
tPLH, RL = 4kΩ
VCC = 5.0 V
70
T_A = 25°C
60
tPHL, RL = 350Ω
t_PLH, R_L = 350Ω
tPLH, RL = 1kΩ
50
40
tPHL, RL = 1kΩ _{tPHL, RL = 4kΩ}
30
8
9
10 11 12 13 14 15
I_F - PULSE INPUT CURRENT - mA
Figure 8. Typical propagation delay vs. pulse input current.
40
35
30
RL = 4kΩ
25
20
VCC = 5.0 V
15
IF = 10.0 mA
10
5
RL = 350Ω
R_L = 1kΩ
0
-5
-10
-60 -40 -20 0 20 40 60 80 100 120
TA - TEMPERATURE - °C
Figure 9. Typical pulse width distortion vs. temperature.
300
250
R_L = 4kΩ
200
VCC = 5.0 V
tRISE
150 ^{IF = 10.0 mA}
t_FALL
100
RL = 1kΩ
50
RL = 350Ω
R_L = 350Ω, 1kΩ, 4kΩ
0
-60 -40 -20 0 20 40 60 80 100 120
T_A - TEMPERATURE - °C
Figure 10. Typical rise and fall time vs. temperature.
8