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SLVS363B − AUGUST 2001 − REVISED SEPTEMBER 2004
TPS3110E09
TPS3110E09
LOW-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
HIGH-LEVEL OUTPUT CURRENT
0.90
0.85
0.80
0.75
0.70
0.65
0.60
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
V
= 3.3 V
DD
SENSE = GND
MR = GND
WDI = GND
T
= 85°C
A
T
= 25°C
A
T
= 85°C
A
T
A
= 0°C
T
= −40°C
T
= 25°C
A
A
T
A
= 0°C
V
= 0.9 V
DD
T = −40°C
A
SENSE = V
DD
MR = V
WDI : Triggered
DD
0
2
4
6
8
10 12 14 16 18 20
0
−0.1
−0.2
−0.3
−0.4
−0.5
I
− Low-Level Output Current − mA
I
− High-Level Output Current − mA
OL
OH
Figure 7
Figure 6
TPS3110K33
MINIMUM PULSE DURATION AT V
vs
HIGH-LEVEL OUTPUT VOLTAGE
vs
DD
THRESHOLD OVERDRIVE VOLTAGE
HIGH-LEVEL OUTPUT CURRENT
3.4
3.2
50
V
= 3.3 V
DD
SENSE = V
MR : Open
SENSE = V
DD
45
40
35
30
25
20
15
10
DD
MR = V
WDI : Triggered
DD
3
T
=−40°C
A
T
A
= −40°C
2.8
T
= 0°C
A
V
DD
= 3.3 V
2.6
2.4
2.2
2
T
= 25°C
A
T
= 85°C
A
V
DD
= 0.9 V
5
0
0
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
0
−5
−10
−15
−20
−25
V
DD
− Threshold Overdrive Voltage − V
I
− Low-Level Output Current − mA
OH
Figure 8
Figure 9
14
TI [ TEXAS INSTRUMENTS ]
