ST75185 ST Microelectronics, ST75185 Datasheet - Page 3

• Manufacturer Part Number: ST75185
• Description: MULTIPLE RS-232 DRIVERS AND RECEIVERS
• Manufacturer: ST Microelectronics

ABSOLUTE MAXIMUM RATINGS OVER OPERATING FREE-AIR TEMPERATURE RANGE
(unless otherwise specified)
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.
NOTE1:All voltage are with respect to the network ground terminal.
DISSIPATION RATING TABLE
(*) This is the reverse of the traditional junction-case thermal resistance R
RECOMMENDED OPERATING CONDITIONS
Symbol
Symbol
MICROPACKAGE (D)
V
V
V
T
V
V
V
V
P
T
T
V
I
I
V
V
T
I
OH
OL
DD
SS
CC
stg
O
DD
SS
CC
O
D
A
L
IN
A
I
I
Packag e
DIP (N)
Supply Voltage (Note 1)
Supply Voltage (Note 1)
Supply Voltage (Note 1)
Input Voltage Range (DRIVER)
Input Voltage Range (RECEIVER)
Output Voltage Range (DRIVER)
Receiver Low Level Output Current
Continuous Total Power Dissipation
Operating Free-Air Temperature Range
Storage Temperature Range
Lead Temperature 1.6mm from case for 10 sec
Supply Voltage
Supply Voltage
Supply Voltage
Driver Input Voltege
High Level Output Current
Low Level Output Current
Operating Free-Air Temperature
Po wer Rating
Parameter
at T
Parameter
1125 mW
1150 mW
A
25
o
C
tJ-C
DRIVER
RECEIVER
DRIVER
RECEIVER
above T
Derating Factor
9.0 mW/
9.2 mW/
A
= 25
See Dissipation Rating Table
o
o
C
C
o
Min
-7.5
C (*)
7.5
4.5
0
0
-65 to +150
-30 to 30
-15 to 15
-15 to 7
0 to 70
Value
260
-15
15
10
20
Po wer Rating
at T
Max
V
-0.5
-15
5.5
15
16
70
-6
6
CC
720 mW
736 mW
A
70
ST75185
o
C
Unit
Unit
mA
mA
mA
o
o
o
o
V
V
V
V
V
V
V
V
V
V
C
C
C
C
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