Datasheet

DIGITAL OUTPUTS (Only One Output Loaded at a Time)
V − High-LevelOutputVoltage − V
OH
10−
3
I TypicalHigh-LevelOutputCurrent mA
OH
− −
V =3V
P1.0
CC
T =85 C
A
o
T =25 C
A
o
0 0.5 1 1.5 2 3.52.5
−30
0
−50
−20
−60
−40
V − Low-LevelOutputVoltage − V
OL
10
3
I TypicalLow-LevelOutputCurrent mA
OL
− −
V =3V
P1.0
CC
T =85 C
A
o
T =25 C
A
o
0 0.5 1 1.5 2 3.52.5
30
0
50
20
40
0
1
V
CC
V
(B_IT–)
V
hys(B_IT–)
V
CC(start)
t
d(BOR)
Setsignalfor
PORcircuitry
UCD9080
SLVS692E – SEPTEMBER 2006 – REVISED MAY 2008 ................................................................................................................................................... www.ti.com
TYPICAL LOW-LEVEL OUTPUT CURRENT TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs vs
LOW-LEVEL OUTPUT VOLTAGE HIGH-LEVEL OUTPUT VOLTAGE
Figure 2. Figure 3.
Figure 4. POR/Brownout Reset (BOR) vs Supply Voltage
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