SI8220 SILABS [Silicon Laboratories], SI8220 Datasheet - Page 6

• Manufacturer Part Number: SI8220
• Description: 0.5 AND 2.5 AMP ISODRIVERS WITH OPTO INPUT (2.5, 3.75, AND 5.0 KVRMS)
• Manufacturer: SILABS [Silicon Laboratories]

Si8220/21
2. Test Circuits
6
INPUT WAVEFORM
INPUT WAVEFORM
200 ns
200 ns
Measure
Measure
50 ns
50 ns
I
F
GND
I
GND
F
INPUT
INPUT
Figure 2. IOH Source Current Test Circuit
Figure 1. IOL Sink Current Test Circuit
IN_
IN_
Si822x
Si823x
VDD
VSS
VDD
VSS
Rev. 0.22
OUT_
OUT_
1 µF
CER
1 µF
CER
VDD = 15 V
VDD = 15 V
SCHOTTKY
SCHOTTKY
10 µF
10 µF
EL
EL
RSNS
RSNS
0.1
0.1
1 µF
1 µF
100 µF
100 µF
10
10
5 V
5 V
+
_
+
_