Datasheet

    
   
SLVS132F − NOVEMBER 1995 − REVISED OCTOBER 2004
17
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APPLICATION INFORMATION
t − Time
T
A
= 25°C
V
CC
= 14 V
C
L
= 10 nF on Each Output
Paralleled Input
V
O
at 2OUT
(5 V/div, 20 ns/div)
V
O
at 1OUT
(5 V/div, 20 ns/div)
Figure 25. Voltage at 1OUT vs Voltage at
2OUT, Low-to-High Output Delay
t − Time
T
A
= 25°C
V
CC
= 14 V
C
L
= 10 nF on Each Output
Paralleled Input
V
O
at 2OUT (5 V/div, 20 ns/div)
V
O
at (5 V/div, 20 ns/div)
Figure 26. Voltage at 1OUT vs Voltage at
2OUT, High-to-Low Output Delay
Regulator
50 Ω
1
2
3
4
8
7
6
5
C
L
Output
0.1 µF 4.7 µF
+
V
CC
TPS2811
NOTE A: Input rise and fall times should be ≤10 ns for accurate measurement of ac parameters.
Figure 27. Test Circuit for Measuring Paralleled Switching Characteristics