ACPL-W70L-560E Avago Technologies US Inc., ACPL-W70L-560E Datasheet - Page 13
![no-image](/images/manufacturer_photos/0/0/86/avago_technologies_us_inc__sml.jpg)
ACPL-W70L-560E
Manufacturer Part Number
ACPL-W70L-560E
Description
Stretch Singles Pb-free TR VDE
Manufacturer
Avago Technologies US Inc.
Datasheet
1.ACPL-W70L-500E.pdf
(14 pages)
Specifications of ACPL-W70L-560E
Voltage - Isolation
5000Vrms
Number Of Channels
1, Unidirectional
Current - Output / Channel
10mA
Data Rate
15MBd
Propagation Delay High - Low @ If
23ns @ 6mA
Current - Dc Forward (if)
10mA
Input Type
DC
Output Type
Push-Pull, Totem-Pole
Mounting Type
Surface Mount
Package / Case
6-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ACPL-W70L-560E
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Table 1. Effects of Common Mode Pulse Direction on Transient I
CMR with Other Drive Circuits
CMR performance with drive circuits other than that
shown in Figure 13 may be enhanced by following these
guidelines:
1. Use of drive circuits where current is shunted from the
2. Use
Using any one of the drive circuits in Figures 15-17 with
I
W70L AND ACPL-K73L, as long as the PC board layout
practices are followed. Figure 15 shows a circuit which can
be used with any totem-pole-output TTL/LSTTL/HCMOS
logic gate. The buffer PNP transistor allows the circuit to
be used with logic devices which have low current-sinking
capability. It also helps maintain the driving-gate power-
supply current at a constant level to minimize ground
shifting for other devices connected to the input-supply
ground.
Figure 15. TTL interface circuit for the ACPl-W70L families.
13
F
If
dV
positive (>0)
negative (<0) toward LED anode through C
TTL/CMOS
= 6 mA will result in a typical CMR of 10 kV/μs for ACPL-
74L504
CM
LED in the LED “off” state (as shown in Figures 15 and
16). This is beneficial for good CM
recommendation.
GATE)
(ANY
/dt Is:
of
typical
then
I
away from LED anode through C
LP
Flows:
V
DD
I
2N3906
FH
(ANY PNP)
=
530 :
6mA
H
.
LA
1
3
per
LA
ACPL-W70L
datasheet
and
I
away from LED cathode through C
toward LED cathode through C
LED
LN
Flows:
LED
Figure 16. TTL open-collector/open drain gate drive circuit for ACPL-W70L
families.
Figure 17. CMOS gate drive circuit for ACPL-W70L families.
When using an open-collector TTL or open-drain CMOS
logic gate, the circuit in Figure 16 may be used. When
using a CMOS gate to drive the optocoupler, the circuit
shown in Figure 17, where the resistor is recommended to
connect to the anode of the LED, may be used.
OPEN-COLLECTOR
OUTPUT LOGIC
TOTEM-POLE
/OPEN-DRAIN
V
LOGIC GATE)
DD
(OR ANY
74HC04
(OR ANY
GATE)
74HC00
V
DD
LC
LC
If |I
LED I
Is Momentarily:
increased
decreased
530 :
LP
F
| < |I
Current
LN
530 :
|,
If |I
LED I
Is Momentarily:
decreased
increased
1
3
1
3
LP
F
| < |I
ACPL-W70L
ACPL-W70L
Current
LN
|,
LED
LED