Single-Channel: 6N137M, HCPL2601M, HCPL2611M
Dual-Channel: HCPL2630M, HCPL2631M (Preliminary) — High Speed 10MBit/s Logic Gate Optocouplers
Test Circuits
Pulse
Generator
tr = 5ns
Z
O
= 50Ω
+5V
I
F
= 7.5 mA
V
CC
1
2
Input
Monitor
(I
F
)
47
8
7
6
C
L
.1
µf
bypass
R
L
Output
(V
O
)
Input
(I
F
)
t
PHL
Output
(V
O
)
t
PLH
I
F
= 3.75 mA
1.5 V
90%
10%
t
f
t
r
3
4
Output
(V
O
)
GND
5
Fig. 12 Test Circuit and Waveforms for t
PLH
, t
PHL,
t
r
and t
f
Pulse
Generator
tr = 5ns
Z
O
= 50Ω
Input
Monitor
(V
E
)
+5V
3.0 V
V
CC
1
7.5 mA
8
7
6
C
L
.1
µf
bypass
R
L
Output
(V
O
)
Input
(V
E
)
t
EHL
t
ELH
1.5 V
2
3
4
Output
(V
O
)
1.5 V
GND
5
Fig. 13 Test Circuit t
EHL
and t
ELH
©2009 Fairchild Semiconductor Corporation
6N137M, HCPL2601M, HCPL2611M, HCPL2630M, HCPL2631M Rev. 1.0.3
www.fairchildsemi.com
7
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
