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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(yùn)算放大器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 316K |
| 代理商： | CLC440 |
Frequency Response (A
V
= +2V/V)
Features
I
Unity-gain stable
I
High unity-gain bandwidth: 750MHz
I
Ultra-low differential gain: 0.015%
I
Very low differential phase: 0.025°
I
Low power: 70mW
I
Extremely fast slew rate: 1500V/
μ
s
I
High output current: 90mA
I
Low noise: 3.5nV/
√
Hz
I
Dual ±2.5V to ±6V or single 5V to 12V supplies
Applications
I
Professional video
I
Graphics workstations
I
Test equipment
I
Video switching & routing
I
Communications
I
Medical imaging
I
A/D drivers
I
Photo diode transimpedance amplifiers
I
Improved replacement for CLC420 or OPA620
Typical Application
10MHz to 40MHz Square and Triangular Wave Generator
Pinout
DIP & SOIC
General Description
The CLC440 is a wideband, low-power, voltage feedback op amp
that offers 750MHz unity-gain bandwidth, 1500V/
μ
s slew rate, and
90mA output current. For video applications, the CLC440 sets new
standards for voltage feedback monolithics by offering the impres-
sive combination of 0.015% differential gain and 0.025° differen-
tial phase errors while dissipating a mere 70mW.
The CLC440 incorporates the proven properties of Comlinear’s
current feedback amplifiers (high bandwidth, fast slewing, etc.) into a
“classical” voltage feedback architecture. This amplifier possesses
truly differential and fully symmetrical inputs both having a high
900k
impedance with matched low input bias currents.
Furthermore, since the CLC440 incorporates voltage feedback, a
specific R
f
is not required for stability. This flexibility in choosing R
f
allows for numerous applications in wideband filtering and integration.
Unlike several other high-speed voltage feedback op amps, the
CLC440 operates with a wide range of dual or single supplies
allowing for use in a multitude of applications with limited supply
availability. The CLC440’s low 3.5nV/
√
Hz(e
n
) and 2.5pA/
√
Hz(i
n
)
noise sets a very low noise floor.
CLC440
High-Speed, Low-Power,Voltage Feedback Op Amp
N
June 1999
C
H
Generator Waveforms
1999 National Semiconductor Corporation
Printed in the U.S.A.
http://www.national.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CLC446 | 400MHz, 50mW Current-Feedback Op Amp |
| CLC446AJ | 400MHz, 50mW Current-Feedback Op Amp |
| CLC449AMC | 1.1GHz Ultra-Wideband Monolithic Op Amp |
| CLC449 | 1.1GHz Ultra-Wideband Monolithic Op Amp |
| CLC449AJE | IC-SM-1.2GHZ W/BND.OP-AMP |
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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