CLC440AJE ,High Speed, Low Power, Voltage Feedback Op Ampapplications in wideband filtering and integration. Communications■Medical imaging■A/D drivers Unli ..
CLC440AJE ,High Speed, Low Power, Voltage Feedback Op AmpApplicationstruly differential and fully symmetrical inputs both having a high■Professional video90 ..
CLC440AJP ,High Speed, Low Power, Voltage Feedback Op AmpFeatures■The CLC440 is a wideband, low-power, voltage feedback op amp Unity-gain stable■High unity- ..
CLC446AJE ,400 MHz, 50mW Current-Feedback Op AmpFeatures■The National CLC446 is a very high-speed unity-gain-stable cur- 400MHz bandwidth (A = +2)v ..
CLC446AJP ,400 MHz, 50mW Current-Feedback Op AmpApplicationsdifferential gain and phase errors (0.02%, 0.03°). Combined with ■High resolution vide ..
CLC449AJE ,1.1GHz Ultra Wideband Monolithic Op AmpFeaturesThe CLC449 is an ultra-high-speed monolithic op amp, with a typ- ■1.1GHz small-signal bandw ..
CLC440AJE-CLC440AJP
High Speed, Low Power, Voltage Feedback Op Amp
Frequency Response (AV = +2V/V)
Features Unity-gain stable High unity-gain bandwidth: 750MHz Ultra-low differential gain: 0.015% Very low differential phase: 0.025° Low power: 70mW Extremely fast slew rate: 1500V/ms High output current: 90mA Low noise: 3.5nV/√Hz Dual ±2.5V to ±6V or single 5V to 12V supplies
Applications Professional video Graphics workstations Test equipment Video switching & routing Communications Medical imaging A/D drivers Photo diode transimpedance amplifiers Improved replacement for CLC420 or OP A620
Typical Application
10MHz to 40MHz Square and Triangular Wave Generator
Pinout
General DescriptionThe CLC440 is a wideband, low-power, voltage feedback op amp
that offers 750MHz unity-gain bandwidth, 1500V/m 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
900kW impedance with matched low input bias currents.
Furthermore, since the CLC440 incorporates voltage feedback, a
specific Rf is not required for stability. This flexibility in choosing Rf
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(en ) and 2.5pA/√Hz(in)
noise sets a very low noise floor.
CLC440
High-Speed, Low-Power, V oltage Feedback Op AmpJune 1999
CLC440
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Feedbac
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Generator Waveforms
