
ST75C185
3/16
ABSOLUTE MAXIMUM RATINGS OVER OPERATING FREE-AIR TEMPERATURE RANGE
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
NOTE 1: All voltages are with respect to the network ground terminal.
RECOMMENDED OPERATING CONDITIONS
NOTE 2: The algebraic conversion, where the more positive (less negative) limits designed as maximum, is used in this datasheet for logic
levels only, e.g.if-10V is a maximum, the typical value is a more negative voltage.
SUPPLY CURRENTS
Symbol
Parameter
Value
Unit
V
DD
V
SS
V
CC
V
I
V
I
V
O
V
O
I
O
T
A
T
stg
T
L
Supply Voltage (Note 1)
Supply Voltage (Note 1)
Supply Voltage (Note 1)
Input Voltage Range (DRIVER)
Input Voltage Range (RECEIVER)
Output Voltage Range (DRIVER)
Output Voltage Range (RECEIVER)
Receiver Low Level Output Current
Operating Free-Air Tempereature Range
Storage Temperature Range
Lead Temperature 1.6mm from case for 10 sec
15
-15
7
V
V
V
V
V
V
V
-0.3 to (V
CC
+ 0.3)
-30 to 30
(V
SS
- 6) to (V
DD
+ 6)
-0.3 to (V
CC
+ 0.3)
20
-40 to 85
-65 to + 150
260
mA
°C
°C
°C
Symbol
Parameter
Min
TYP
Max
Unit
V
DD
V
SS
V
CC
Supply Voltage
Supply Voltage
Supply Voltage
Input Voltage (Note 2)
7
-7
4.5
0
-25
12
-12
5
13.2
-13.2
5.5
V
CC
25
-1
3.2
85
V
V
V
V
I
DRIVER
RECEIVER
RECEIVER
RECEIVER
V
I
OH
I
OL
T
A
High Level Output Current
Low Level Output Current
Operating Free-Air Tempereature Range
mA
mA
°C
-40
25
Symbol
Parameter
Test Conditions
Value
Unit
Min.
Typ.
Max.
I
DD
I
SS
I
CC
Supply Current from V
DD
Supply Current from V
SS
Supply Current from V
CC
No load. All inputs at 2 or 0.8V
No load. All inputs at 2 or 0.8V
No load. All inputs at 2 or 5V
115
-115
950
500
-500
1500
μA
μA
μA