Datasheet

MR = OPEN
1.5
1
0.5
0
0 0.2 0.4 0.6
2
3
3.5
0.8 1
2.5
V
DD
Threshold Overdrive Voltage − V
− Minimum Pulse Duration at µs
V
DD
−t
w
−500
−400
−300
−200
−100
0
100
−2 0 2 4 6
V
DD
= 6 V
T
A
= 25°C
V
I
− Input Voltage at MR
− V
− Input Current − A
I
I
µ
0.988
0.990
0.992
0.994
0.996
0.998
1
1.002
1.004
1.006
−40 −20 0 20 40 60 80
TPS3801−01
TPS3801E18
TPS3800
TPS3802
− Normalized Input Threshold Voltage − VV
IT
T
A
− Free-Air Temperature at V
DD
− °C
0.995
0.996
0.997
0.998
0.999
1.000
1.001
T
A
− Free-Air Temperature at V
DD
− °C
−40 −20 0 20 40
Normalized Input Threshold Voltage
60 85
MR = OPEN
C
°
V
IT
(T
A
)/ V
IT
(25 )
TPS3801S25
TPS3801L30
TPS3801K33
TPS3801I50
TPS3801T50
TPS3800-xx
TPS3801-xx
TPS3802-xx
www.ti.com SLVS219E –AUGUST 1999–REVISED OCTOBER 2010
TYPICAL CHARACTERISTICS (continued)
spacer spacer
INPUT CURRENT MINIMUM PULSE DURATION AT V
DD
vs vs
INPUT VOLTAGE AT MR V
DD
THRESHOLD OVERDRIVE VOLTAGE
Figure 7. Figure 8.
NORMALIZED INPUT THRESHOLD VOLTAGE NORMALIZED INPUT THRESHOLD VOLTAGE
vs vs
FREE-AIR TEMPERATURE AT V
DD
FREE-AIR TEMPERATURE AT V
DD
Figure 9. Figure 10.
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