TPS3820 xx, TPS3823 xx,
TPS3824 xx, TPS3825 xx,
TPS3828 xx
SLVS165G − APRIL 1998 − REVISED JANUARY 2008
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This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible
to damage because very small parametric changes could cause the device not to meet its published specifications.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating free-air temperature range, unless otherwise noted.
Supply voltage, V
DD
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +6 V
RESET, RESET, MR, WDI
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to (V
DD
+ 0.3 V)
Maximum low output current, I
OL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5 mA
Maximum high output current, I
OH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −5 mA
Input clamp current range, I
IK
(V
I
< 0 or V
I
> V
DD
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±10
mA
Output clamp current range, I
OK
(V
O
< 0 or V
O
> V
DD
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±10
mA
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free-air temperature range, T
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to +85°C
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to +150°C
Soldering temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°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 voltage values are with respect to GND.
DISSIPATION RATING TABLE
PACKAGE
DBV
TA
≤
+25°C
POWER RATING
437 mW
OPERATING FACTOR
ABOVE TA = +25°C
3.5 mW/°C
TA = +70°C
POWER RATING
280 mW
TA = +85°C
POWER RATING
227 mW
RECOMMENDED OPERATING CONDITIONS
MIN
Supply voltage, VDD
Input voltage, VI
High-level input voltage at MR and WDI, VIH
Low-level input voltage, VIL
Input transition rise and fall rate at MR or WDI,
∆t/∆V
Operating free-air temperature range, TA
−40
1.1
0
0.7
×
VDD
0.3
×
VDD
100
+85
MAX
5.5
VDD + 0.3
UNIT
V
V
V
V
ns/V
°C
4
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