9
Notes:
1. Bypassing of the power supply line is
required with a 0.1
µF
ceramic disc
capacitor adjacent to each opto-
coupler, as illustrated in Figure 15.
Total lead length between both ends
of the capacitor and the isolator pins
should not exceed 10 mm.
2. Peaking circuits may produce
transient input currents up to 50 mA,
50 ns maximum pulse width,
provided average current does not
exceed 20 mA.
3. Device considered a two terminal
device: pins 1 , 2, 3, and 4 shorted
together, and pins 5, 6, 7, and 8
shorted together.
4. The t
PLH
propagation delay is
measured from the 50% point on the
trailing edge of the input pulse to
the 1.5 V point on the trailing edge
of the output pulse.
5. The t
PHL
propagation delay is
measured from the 50% point on the
leading edge of the input pulse to the
1.5 V point on the leading edge of the
output pulse.
6. t
PSK
is equal to the worst case
difference in t
PHL
and/or t
PLH
that
will be seen between units at any
given temperature within the
operating condition range.
7. CM
H
is the maximum tolerable rate
of rise of the common mode voltage
to assure that the output will remain
in a high logic state (i.e., V
OUT
> 2.0 V).
8. CM
L
is the maximum tolerable rate
of fall of the common mode voltage to
assure that the output will remain in
a low logic state (i.e., V
OUT
< 0.8 V).
This specification assumes that good
board layout procedures were
followed to reduce the effective
input/output capacitance as shown
in Figure 15.
9. In accordance with UL and CSA
requirements, each optocoupler is
proof tested by applying an insula-
tion test voltage
≥
5000 Vrms for one
second (leakage detection current
limit, I
I-O
≤
5
µA).
10. AC performance at I
F
= 4 mA is
approximately equivalent to the
HCPL-2601/11 at I
F
= 7.5 mA for
comparison purposes.
I
OH
– HIGH LEVEL OUTPUT CURRENT – µA
V
OL
– LOW LEVEL OUTPUT VOLTAGE – V
V
CC
= 5.5 V
V
O
= 5.5 V
V
IN
= 0.8 V
10
V
CC
= 5.5 V
I
F
= 2 - 4 mA
0.5
I
F
– INPUT FORWARD CURRENT – A
15
0.6
10-1
T
A
= 25° C
-2
10
-3
10
-4
10
-5
10
-6
10
0.8
T
A
= 85° C
T
A
= -40° C
0.4
I
O
= 16.0 mA
5
0.3
I
O
= 13.0 mA
0
-60 -40 -20
0
20
40
60
80 100
0.2
-60 -40 -20
0
20
40
60
80 100
1.0
1.2
1.4
1.6
1.8
2.0
T
A
– TEMPERATURE – °C
T
A
– TEMPERATURE – °C
V
F
– INPUT FORWARD VOLTAGE – V
Figure 1. High Level Output
Current vs. Temperature.
Figure 2. Low Level Output Voltage
vs. Temperature.
Figure 3. Typical Input Forward
Current vs. Input Forward Voltage.
I
OL
– LOW LEVEL OUTPUT CURRENT – mA
I
TH
– INPUT THRESHOLD CURRENT – mA
5.0
V
O
– OUTPUT VOLTAGE – V
2.5
4.0
R
L
= 350
Ω
R
L
= 1 kΩ
R
L
= 4 kΩ
2.0
V
CC
= 5.0 V
V
O
= 0.6 V
I
O
= 13.0 mA
55
50
I
F
= 4 mA
45
I
F
= 2 mA
3.0
1.5
2.0
1.0
40
1.0
0.5
35
V
CC
= 5 V
V
OL
= 0.6 V
30
-50
-30
-10 0 10
30
50
70
90
0
0
0.5
1.0
1.5
2.0
0
-60 -40 -20
0
20
40
60
80 100
I
F
– FORWARD INPUT CURRENT – mA
T
A
– TEMPERATURE – °C
T
A
– TEMPERATURE – °C
Figure 4. Output Voltage vs.
Forward Input Current.
Figure 5. Input Threshold Current
vs. Temperature.
Figure 6. Low Level Output Current
vs. Temperature.
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
