CLC446A8B NSC [National Semiconductor], CLC446A8B Datasheet - Page 3

• Manufacturer Part Number: CLC446A8B
• Description: 400MHz, 50mW Current-Feedback Op Amp
• Manufacturer: NSC [National Semiconductor]

Typical Performance Characteristics
-100
-90
-50
-60
-70
-80
-50
-60
-70
-40
-80
1M
1M
Non-Inverting Frequency Response
1M
Frequency Response vs. V
Small Signal Pulse Response
2nd Harmonic Distortion
2nd Harmonic Distortion vs. P
-4
V
V
o
o
= 0.5V
= 2V
-2
2nd R
2nd R
pp
pp
L
0
Output Power (dBm)
= 100
A
R
L
v
10M
10M
f
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
= 10V/V
= 1k
= 200
Time (2ns/div)
2
R
A
A
A
v
f
v
v
= 200
= 5V/V
=
4
=
4V
R
-
A
+
2V/V
2V
2V/V
pp
v
f
= 453
= 1V/V
pp
6
100M
100M
10MHz
o
5MHz
2MHz
1MHz
0.1V
10M
8
out
pp
R
A
v
f
= 249
1V
= 2V/V
10
pp
1G
1G
12
-180
-270
-450
0
-90
-360
-100
-95
-50
-60
-70
-80
-90
-65
-70
-75
-80
-85
-90
1M
1M
1M
Frequency Response vs. C
Large Signal Pulse Response
3rd Harmonic Distortion
3rd Harmonic Distortion vs. P
Inverting Frequency Response
-4
V
249
+
-
o
= 2V
-2
V
249
o
= 0.5V
(V
3rd R
pp
CC
10M
R
0
Output Power (dBm)
s
C
R
C
pp
L
L
10M
s
3rd R
L
= ±5V ,A
R
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
C
= 100
= 46.4
Time (2ns/div)
= 10pF
s
L
A
R
= 33.2
2
= 22pF
v
1k
f
L
= 200
= -5V/V
A
= 1k
A
C
R
v
v
L
C
R
s
10MHz
=
=
3
1MHz
4
5MHz
= 47pF
L
2MHz
= 21
s
A
R
A
+
-
= 100pF
= 13.3
2V/V
v
R
2V/V
v
f
v
f
= -1V/V
= 249
= -10V/V
= +2,R
= 200
100M
100M
6
L
10M
8
out
f
A
R
=249 R
v
f
= -2V/V
= 249
10
1G
1G
12
-180
-225
-270
-315
-360
L
= 100 ; unless specified)
-0.01
-0.02
-0.03
-0.04
0.01
100
40
50
30
20
10
10
-1
2
1
1
0
0
0
1M
-60
Frequency Response vs. R
Recommended R
10
Equivalent Input Noise
1k
Differential Gain and Phase (3.58MHz)
V
1
Phase Neg Sync
os
V
, I
o
-40
20
= 0.5V
BN
10k
, & I
30
Number of 150 Loads
pp
-20
BI
Gain Pos Sync
Temperature ( C)
10M
Frequency (Hz)
Frequency (Hz)
40
2
vs. Temperature
100k
Gain Neg Sync
0
50
C
s
L
R
vs. C
(pF)
Phase Pos Sync
L
20
= 100
60
R
1M
L
I
BI
L
100M
http://www.national.com
= 500
70
40
3
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i
i
bn
L
bi
ni
I
BN
R
80
10M
L
60
= 1k
V
os
90
80
100M
100
1G
4
0
-90
-180
-270
-360
-450
100
10
1
2
-2
-6
0
-0.04
-0.08
-0.12
-0.16
-0.2
-10