Datasheet
14ISO120/121
FIGURE 12. Synchronized-Multichannel Isolation System.
V
IN2
23
21
22
24
3
4
ISO
120
11
10
9
12
15
Ext Osc
0.3µF
PWS740-3
20pF
63
312
20kΩ
Gnd2
465
PWS740-2
–V
S2
+V
S2
V+V–
V
OUT2
16
V
IN1
23
21
22
24
3
4
ISO
120
11
10
9
12
15
Ext Osc
PWS740-3
20pF
63
312
20kΩ
Gnd1
465
PWS740-2
–V
S1
+V
S1
V+V–
V
OUT1
16
0.3µF
3
PWS740-1
5
6
4
8
V+
20µH
10µF 0.3µF 0.3µF
Up to 6
more
channels
14
14