ACPL-M71U Datasheet, PDF (11/11 Pages) AVAGO TECHNOLOGIES LIMITED – Industrial CANBus communications interface

Application Circuits
LOGIC I/O
Cin
Ro
Vin
R_LIMIT
GND1
SHIELD
Vdd
Vout
0.1 μF
Bypass Cap
GND2
Figure 17. Recommended Application Circuit for ACPL-M71U High Speed Performance
Truth Table
Vin LED Vout
L
ON
L
H
OFF
H
LOGIC I/O
Ro
Vin
½R_LIMIT
GND1
½R_LIMIT
SHIELD
Vdd
Vout
0.1 μF
Bypass Cap
Truth Table
Vin LED Vout
L
ON
L
H
OFF
H
GND2
Figure 18. Recommended Application Circuit for ACPL-M72U Low Power Performance
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Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved.
AV02-3712EN - October 5, 2012