CT817 Datasheet, PDF (6/16 Pages) CT Micro International Corporation – DC Input 4-Pin Phototransistor Optocoupler

Test Circuit
CT817 Series
DC Input 4-Pin Phototransistor Optocoupler
IF
Input
IC
RL
Output
Input
Pulse
Output
Pulse
RIN
tr
tf
ton
toff
Figure 12: Switching Time Test Circuits
CT Micro
Proprietary & Confidential
Page 6
Rev 3
May, 2016