clc453 National Semiconductor Corporation, clc453 Datasheet - Page 6

• Manufacturer Part Number: clc453
• Description: Single Supply, Low-power, High Output, Programmable Buffer
• Manufacturer: National Semiconductor Corporation

http://www.national.com
±5V Typical Performance
-0.5
-40
-45
-50
-55
-60
-65
-50
-55
-60
-65
-70
-75
-80
1.5
0.5
50
40
30
20
10
0
1
0
-100
Gain Flatness
2nd Harmonic Distortion, R
3rd Harmonic Distortion, R
Recommended R
10
I
0
0
0
BN
, V
V
o
os
= 1V
5
V
-50
os
1
1
vs. Temperature
Output Amplitude (V
Output Amplitude (V
pp
Frequency (MHz)
Temperature ( C)
10
2
2
0
C
s
I
L
BN
100
15
vs. C
(pF)
1k
+
-
50
3
3
L
1k
20
L
L
pp
pp
= 100
10MHz
= 25
5MHz
2MHz
1MHz
R
)
)
s
C
100
4
4
L
25
10MHz
5MHz
2MHz
1MHz
1k
1000
150
30
5
5
(A
12
8
4
0
-4
v
= +2, R
-0.1
-0.2
-30
-40
-50
-60
-70
-80
-90
-60
-65
-70
-75
-80
-85
0.2
0.1
10
9
8
7
6
5
4
3
2
0
L
Large & Small Signal Pulse Response
3rd Harmonic Distortion, R
2nd Harmonic Distortion, R
Maximum Output Voltage vs. R
10
Short Term Settling Time
0
0
1
= 100 , V
1MHz
5MHz
2MHz
1
1
Output Amplitude (V
Output Amplitude (V
Large Signal
Small Signal
CC
Time (10ns/div)
10
10MHz
Time (ns)
= ± 5V, unless specified)
2
2
R
L
100
6
( )
3
3
100
L
L
pp
pp
V
10MHz
= 25
2MHz
5MHz
1MHz
= 1k
o
)
)
= 2Vstep
4
4
L
1000
1000
5
5
-0.05
-0.15
0.15
0.05
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.1
-0.2
-40
-50
-60
-70
-80
-90
-55
-60
-65
-70
-75
-80
-60
-65
-70
-75
-80
-85
-90
-95
0.2
0.1
0
0
1M
1
2nd & 3rd Harmonic Distortion
2nd Harmonic Distortion, R
3rd Harmonic Distortion, R
Differential Gain & Phase
Long Term Settling Time
0
0
1
f = 3.58MHz
V
V
o
o
R
= 2Vstep
= 2V
Phase Positive Sync
10
L
= 100
2nd
1
1
pp
Number of 150 Loads
Output Amplitude (V
Output Amplitude (V
Gain Negative Sync
100
Frequency (Hz)
2
2
2
Phase Negative Sync
Time (s)
1m
R
R
L
L
= 100
3rd
3rd
= 1k
3
3
10m
Gain Positive Sync
3
L
L
pp
pp
10MHz
10MHz
= 1k
2MHz
2MHz
= 100
5MHz
1MHz
5MHz
1MHz
)
)
100m
4
4
R
L
2nd
= 1k
10M
1
5
5
4
-0.45
-0.1
-0.15
-0.2
-0.25
-0.3
-0.35
-0.4