Broadcom

- 2 -

ACPL-M50L, ACPL-054L, ACPL-W50L, ACPL-K54L

Data Sheet

Figure 1 Functional Diagram

NOTE

The connection of a 0.1-μF bypass capacitor between pins 4 and 6 for ACPL-M50L/W50L and between pins 5 and 8

for ACPL-054L/K54L is recommended.

Table 1 Truth Table

LED

VO

ON

LOW

OFF

HIGH

7

1

2

3

4

5

6

8

ACPL-054L/K54L

5

1

3

4

6

ACPL-M50L

ACPL-W50L

1

2

3

6

5

4

Anode

Cathode

GND

GND

NC

Cathode

Anode

GND

Cathode1

Anode2

Cathode2

Anode1