Datasheet
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
MAX208
www.ti.com
................................................................................................................................................ SLLS596C – OCTOBER 2003 – REVISED AUGUST 2009
over operating free-air temperature range (unless otherwise noted)
V
CC
Supply voltage range
(2)
– 0.3 V to 6 V
V+ Positive charge pump voltage range
(2)
V
CC
– 0.3 V to 14 V
V – Negative charge pump voltage range
(2)
– 14 V to 0.3 V
V+ – V – Supply voltage difference
(2)
13 V
Drivers – 0.3 V to V+ + 0.3 V
VI
Input voltage range
Receivers ± 30 V
Drivers V – – 0.3 V to V+ + 0.3 V
V
O
Output voltage range
Receivers – 0.3 V to V
CC
+ 0.3 V
Short-circuit duration on DOUT Continuous
DB package 63 ° C/W
θ
JA
Package thermal impedance
(3) (4)
DW package 46 ° C/W
T
J
Operating virtual-junction temperature 150 ° C
T
stg
Storage temperature range – 65 ° C to 150 ° C
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltages are with respect to network GND.
(3) Maximum power dissipation is a function of T
J
(max), θ
JA
, and T
A
. The maximum allowable power dissipation at any allowable ambient
temperature is P
D
= (T
J
(max) – T
A
)/ θ
JA
. Operating at the absolute maximum T
J
of 150 ° C can impact reliability.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
C1 to C4 = 0.1 µ F at V
CC
= 5 V ± 0.5 V (see Figure 4 )
MIN NOM MAX UNIT
V
CC
Supply voltage 4.5 5 5.5 V
V
IH
Driver high-level input voltage DIN 2 V
V
IL
Driver low-level input voltage DIN 0.8 V
Driver input voltage DIN 0 5.5
V
I
V
Receiver input voltage – 30 30
MAX208C 0 70
T
A
Operating free-air temperature ° C
MAX208I – 40 85
C1 to C4 = 0.1 µ F at V
CC
= 5 V ± 0.5 V (see Figure 4 ), over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
I
CC
Supply current No load, V
CC
= 5 V, T
A
= 25 ° C 11 20 mA
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