7 electrical characteristics, 1 basic electrical characteristics – Acrosser ACE-MINI User Manual
Page 88
Revision: 1.0
88
3.7 Electrical Characteristics
3.7.1 Basic Electrical Characteristics
Electrical Characteristics
Value
Symbol
Parameter / Condition
Min. Type
Max.
Unit
Vth I.IH
Isolation input voltage high level threshold
3.6
5
12
V
Vth I.IL
Isolation input voltage low level threshold
-
0
0.8
V
Vin O.D
Open drain input Voltage
-
-
12.6
V
Isink
1
O.D
Open drain sink current
-
-
500
mA
Isink
2
O.D
Open-Drain sink current (Tower Lamp)
-
-
1.0
A
Vth S.IL
Spare I/O Input Voltage low level threshold
-
0
0.8
V
Vth S.OH Spare I/O Output Voltage high level threshold
2.0
3.3
3.46
V
Vth S.OL
Spare I/O Output Voltage low level threshold
-
0 0.4 V
+12V
+12V power input
11.4
12
12.6
V
+5V
+5V power input
4.75
5.0
5.25
V
+3.3V
+3.3V power input
3.16 3.33
3.49
V
RS232
Maximum operating baud rate
-
-
115.2
Kbps
AGA
Operating baud rate
-
19.2
-
Kbps