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參數(shù)資料
| 型號： | CLC5633 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Triple, High Output, Programmable Gain Buffer |
| 中文描述： | 三，產(chǎn)量高，可編程增益緩沖器 |
| 文件頁數(shù)： | 11/17頁 |
| 文件大?。?/td> | 271K |
| 代理商： | CLC5633 |
±
5V Typical Performance Characteristics
(A
V
= +2, RL = 100
, V
CC
=
±
5V, unless
specified) (Continued)
Application Division
CLC5633 Operation
The CLC5633 is a current feedback buffer fabricated in an
advanced complementary bipolar process. The CLC5633
operates from a single 5V supply or dual
±
5V supplies.
Operating from a single 5V supply, the CLC5633 has the
following features:
Gains of +1, 1, and 2V/V are achievable without exter-
nal resistors
Provides 100mA of output current while consuming only
15mW of power
Offers low 84/95dBc 2nd and 3rd harmonic distortion
Provides BW
>
90MHz and 1MHz distortion
<
70dBc at
V
O
= 2V
PP
The CLC5633 performance is further enhanced in
±
5V sup-
ply applications as indicated in the
±
5V Electrical Charac-
teristics table and
±
5V Typical Performance plots.
If gains other than +1, 1, or +2V/V are required, then the
CLC5602 can be used. The CLC5602 is a current feedback
amplifier with near identical performance and allows for ex-
ternal feedback and gain setting resistors.
Current Feedback Amplifiers
Some of the key features of current feedback technology
are:
Independence of AC bandwidth and voltage gain
Inherently stable at unity gain
Adjustable frequency response with feedback resistor
High slew rate
Fast settling
Current feedback operation can be described using a simple
equation. The voltage gain for a non-inverting or inverting
current feedback amplifier is approximated by Equation 1.
V
V
A
1
R
Z(j )
o
in
v
f
=
+
(1)
where:
A
V
is the closed loop DC voltage gain
R
f
is the feedback resistor
I
BN
, V
OS
vs. Temperature
O
O
(
Temperature (
C)
-60
-20
20
60
100
5.0
I
B
μ
A
-2.5
5.5
-1.5
6.0
-0.5
6.5
0.5
7.0
1.5
7.5
2.5
I
BN
V
OS
DS015005-33
Channel Matching
M
Frequency (Hz)
1M
10M
100M
Channel 1
Channel 2
Channel 3
DS015005-34
All Hostile Crosstalk
M
Frequency (Hz)
1M
10M
100M
-80
-70
-60
-50
-40
-30
DS015005-35
Pulse Crosstalk
A
A
Time (10ns/div)
I
A
Active Output
Channel 1
Inactive Output
Channel 2
Inactive Output
Channel 3
DS015005-36
C
www.national.com
11
相關PDF資料 |
PDF描述 |
|---|---|
| CLC5633IM | Triple, High Output, Programmable Gain Buffer |
| CLC5633IMX | Triple, High Output, Programmable Gain Buffer |
| CLC5633IN | Triple, High Output, Programmable Gain Buffer |
| CLC5644 | Low-Power, Low-Cost, Quad Operational Amplifier |
| CLC5644IM | Low-Power, Low-Cost, Quad Operational Amplifier |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CLC5633IM | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Triple, High Output, Programmable Gain Buffer |
| CLC5633IMX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Triple, High Output, Programmable Gain Buffer |
| CLC5633IN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CLC5633M/N WAF | 制造商:Texas Instruments 功能描述: |
| CLC5644 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low-Power, Low-Cost, Quad Operational Amplifier |
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