■
Recommended external input circuit diagram (reference example)
■
Recommended external output circuit diagram (reference example)
— 12 —
(*1)
(*2)
Opto In 1 :
(*1) Pin6 (Opto In 1
+
)
(*2) Pin5 (Opto In 1
-
)
Digital I/O
Control
Technical notes
OPTO-In circuit characteristics
SP-25000M-CXP4A/SP-25000C-CXP4A
TTL signal specification
TTL out signal specification (Typ.)
Output voltage
:
Low 0.0V
High 5.0V
TTL in signal specification (Typ.)
Input voltage
:
Low 0.0
~
0.8V
High 2.0
~
5.5V