Datasheet

ST3237EB Absolute maximum ratings
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2 Absolute maximum ratings
Note: Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied. V+ and V- can have a maximum
magnitude of +7 V, but their absolute addition can not exceed 13 V.
Table 3. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
Supply voltage -0.3 to 6 V
V+ Doubled voltage terminal -0.3 to 7 V
V- Inverted voltage terminal 0.3 to -7 V
V+ +|V-| 13 V
T
IN
Transmitter input voltage range -0.3 to 6 V
SHDN
, EN -0.3 to 6 V
VHSCI Very high speed control input -0.3 to (V
CC
+0.3) V
R
IN
Receiver input voltage range ± 25 V
T
OUT
Transmitter output voltage range ± 13.2 V
R
OUT
,
R
OUTB
Receiver output voltage range -0.3 to (V
CC
+ 0.3) V
t
SHORT
Short circuit duration on T
OUT
(one at a time) Continuous
T
stg
Storage temperature range -65 to 150 °C
Table 4. Shutdown and enable control truth table
SHDN EN T-OUT R-OUT R-OUTB
0 0 High Z Active Active
0 1 High Z High Z Active
1 0 Active Active Active
1 1 Active High Z Active
Figure 2. ESD performance: transmitter outputs, receiver inputs
Symbol Parameter Test conditions Min. Typ. Max. Unit
ESD ESD protection voltage Human body model ±15 kV
ESD ESD protection voltage IEC-1000-4-2 contact discharge ±8kV