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HCPL-7601 Datasheet, PDF (13/13 Pages) AVAGO TECHNOLOGIES LIMITED – Isolated line receiver
(INPUT DRIVE CIRCUIT)
VCC = 5 V
I kΩ
(MAX.)
*74LS04
2N3906**
DEVICE
2
3
SHIELD
8
390
6
0.1 µF
BYPASS
5
VCC2
GND 2
*ANY TTL GATE
**ANY PNP TRANSITOR
CMOS OR TTL INTERFACE CIRCUIT
VCC = 5 V
*74HC04
1N4148
I kΩ
(MAX.)
*ANY CMOS HC OR HCT GATE
CMOS DRIVE CIRCUIT FOR
LOW POWER APPLICATIONS
VCC = 5 V
620 Ω
(MAX.)
2
*74LS05
3
*ANY OPEN COLLECTOR TTL
OR OPEN DRAIN CMOS GATE
INPUT DRIVE CIRCUIT
FOR HIGH CMR APPLICATIONS
Figure 17. Recommended interface circuits.
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Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved. Obsoletes 5989-2128EN
AV01-0560EN July 6, 2007