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  
  µ   
 
SLOS351D − MARCH 2001 − REVISED FEBRUARY 2004
11
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TYPICAL CHARACTERISTICS
Figure 17
0
10
20
30
40
50
60
70
80
90
100
10 100 1 k 10 k 100 k
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
f − Frequency − Hz
nV/ Hz− Equivalent Input Noise Voltage −V
n
V
DD
= 2.7, 5, 10 V
T
A
= 25°C
Figure 18
0
1
2
3
4
024681012141618
0
1
2
3
V
I
t − Time − µs
V
DD
= 5 V
A
V
= 1
R
L
= 2 kΩ
C
L
= 10 pF
V
I
= 3 V
PP
T
A
= 25°C
V
I
− Input Voltage − V
V
O
V
O
− Output Voltage − V
VOLTAGE-FOLLOWER LARGE-SIGNAL
PULSE RESPONSE
Figure 19
0
2
4
6
8
02468
10 12 14 16 18
6
4
2
0
V
I
t − Time − µs
V
DD
= 10 V
A
V
= 1
R
L
= 2 kΩ
C
L
= 10 pF
V
I
= 6 V
PP
T
A
= 25°C
V
I
− Input Voltage − V
V
O
V
O
− Output Voltage − V
VOLTAGE-FOLLOWER LARGE-SIGNAL
PULSE RESPONSE
Figure 20
0.00
0.04
0.08
0.12
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
0.00
0.04
0.08
0.12
V
I
t − Time − µs
V
DD
= 5 V
A
V
= 1
R
L
= 2 kΩ
C
L
= 10 pF
V
I
= 100 mV
PP
T
A
= 25°C
V
I
− Input Voltage − mV
V
O
V
O
− Output Voltage − mV
VOLTAGE-FOLLOWER SMALL-SIGNAL
PULSE RESPONSE
Figure 21
2468
10 12 14 16
V
I
t − Time − µs
V
DD
= 5 V
A
V
= 1
R
L
= 2 kΩ
C
L
= 10 pF
V
I
= 3 V
PP
T
A
= 25°C
V
I
− Input Voltage − V
V
O
V
O
− Output Voltage − V
4
3
2
1
0
0
1
2
3
INVERTING LARGE-SIGNAL RESPONSE
20
Figure 22
0
2
4
6
8
0246810121416
6
4
2
0
t − Time − µs
INVERTING LARGE-SIGNAL RESPONSE
V
DD
= 10 V
A
V
= V
I
= −1
R
L
= 2 kΩ
C
L
= 10 pF
T
A
= 25°C
V
O
− Output Voltage − VV
O
V
I
− Input Voltage − VV
I