參數(shù)資料
型號： CLC440
廠商： National Semiconductor Corporation
英文描述： High-Speed, Low-Power, Voltage Feedback Op Amp
中文描述： 高速，低功耗，電壓反饋運算放大器
文件頁數(shù)： 3/8頁
文件大?。?/td> 316K
代理商： CLC440
CLC440 Typical Performance Characteristics
(A
V
= +2,R
f
= 250
:V
cc
= + 5V,R
L
= 100
unless specified)
Non-Inverting Frequency Response
M
P
-180
-90
-135
-45
0
1
10
Frequency (MHz)
100
A
V
= 10
A
V
= 2
A
V
= 1
A
V
= 1(R
f
= 0)
A
V
= 2
A
V
= 10
A
V
= 5
A
V
= 5
1000
Gain
Phase
Inverting Frequency Response
M
P
-360
-270
-315
-225
-180
1
10
Frequency (MHz)
100
A
V
-10
A
V
-1
A
V
-2
A
V
= -1
A
V
= -2
V
= -10
(A
)
A
V
= -5
A
V
-5
1000
Gain
Phase
Frequency Response vs. Load
M
P
-180
-90
-135
-45
0
1
10
Frequency (MHz)
100
R
L
=1K
R
L
=100
R
L
=1K
R
L
=100
R
L
=50
R
L
=50
1000
Gain
Phase
Frequency Response vs. V
out
M
P
-180
-90
-135
-45
0
1
10
Frequency (MHz)
100
V
out
= 200mV
pp
1000
Gain
Phase
V
out
= 2V
pp
V
out
= 5V
pp
V
out
= 5V
pp
V
out
= 200mV
pp
V
out
= 2V
pp
Frequency Response vs. Capacitive Load
M
P
-180
-90
-135
-45
0
1
10
Frequency (MHz)
100
C
L
= 50
R
s
1000
Gain
Phase
C
L
= = 30
R
s
C
L
R
s
= 5
C
L
= 1000pF
C
L
= 100pF
C
L
= 10pF
+
-
R
s
1k
C
L
Gain Flatness and Linear Phase
M
P
0
Frequency (7.5MHz/div)
75
Gain
Phase
Open Loop Gain and Phase
O
P
1k
Frequency (Hz)
100M
Gain
Phase
10k
100k
1M
10M
80
60
40
20
0
-20
0
-90
-180
-270
BW vs. Gain for Transimpedance Configuration
C
f
(
100
1000
R
f
10000
0
4
8
16
20
400
320
240
80
0
12
160
Cd = 1pF
Cd = 5pF
Cd = 20pF
BW
C
f
R
f
1000
C
f
1.6
BW
123
See dashed lines
Example
Equivalent Input Noise
N
√
H
Frequency (Hz)
10
1
1k
100
10k
100k
1M
10M
N
√
H
10
1
Voltage = 3.5nV/
√
Hz
Current = 2.5pA/
√
Hz
100M
Harmonic Distortion vs. Frequency
D
Frequency (MHz)
-45
-55
-95
0.1
1
10
-75
-85
-65
3rd R
L
= 100
2nd R
L
= 1k
3rd R
L
= 1k
2nd R
L
= 100
50
V
o
= 2V
pp
1dB Compression
G
Output Power (P
out
)
-4
0
16
50MHz
100MHz
5MHz
20MHz
4
8
12
+
-
50
50
P
out
250
250
Input and Output VSWR
V
Frequency (20MHz/div)
0
200
Input
Output
1.0
1.4
1.8
2.2
40
80
120
160
+
-
50
Output
50
250
50
Input
PSRR, CMRR, and Closed Loop R
out
P
Frequency (Hz)
45
35
10k
100k
100M
15
25
100
80
40
0
60
5
1M
10M
20
CMRR
R
out
PSRR
R
o
)
Differential Gain and Phase
D
Number of 150
Loads
0.12
1
2
3
0.04
0
0.08
Gain
Positive Sync
Phase
Negative Sync
4
Gain
Negative Sync
Phase
Positive Sync
2-Tone, 3rd Order Intermodulation Intercept
I
1
10
100
Frequency (MHz)
50
40
30
20
10
0
+
-
50
P
out
250
250
50
3
http://www.national.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CLC440 WAF 制造商:Texas Instruments 功能描述:
CLC440A8B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier
CLC440AJE 制造商:National Semiconductor Corporation 功能描述:OP AMP HIGH SPEED LOW POWER VOLTAGE FEEDBACK
CLC440AJP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:National Semiconductor Corporation 功能描述:old nsc
CLC440M WAF 制造商:Texas Instruments 功能描述:
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