CLC409 Datasheet, PDF (1/12 Pages) National Semiconductor (TI) – Very Wideband, Low Distortion Monolithic Op Amp

OBSOLETE
CLC409
www.ti.com
SNOS853E – AUGUST 2000 – REVISED APRIL 2013
CLC409 Very Wideband, Low Distortion Monolithic Op Amp
Check for Samples: CLC409
FEATURES
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•2 350MHz Small Signal Bandwidth
• -65/−72dBc 2nd/3rd Harmonics (20MHz)
• Low Noise
• 8ns Settling to 0.1%
• 1200V/µs Slew Rate
• 13.5mA Supply Current (±5V)
• 60mA Output Current
APPLICATIONS
• Flash A/D Driver
• D/A Transimpedance Buffer
• Wide Dynamic Range IF Amp
• Radar/Communication Receivers
• DDS Post-Amps
• Wideband Inverting Summer
• Line Driver
DESCRIPTION
The CLC409 is a very wideband, DC coupled
monolithic operational amplifier designed specifically
for wide dynamic range systems requiring exceptional
signal fidelity. Benefiting from TI's current feedback
architecture, the CLC409 offers a gain range of ±1 to
±10 while providing stable, oscillation free operation
without external compensation, even at unity gain.
With its 350MHz small signal bandwidth (V_OUT =
2V_PP), 10-bit distortion levels through 20MHz (R_L =
100Ω), 8-bit distortion levels through 60MHz,
2.2nV/√Hz input referred noise and 13.5mA supply
current, the CLC409 is the ideal driver or buffer for
high speed flash A/D and D/A converters.
Wide dynamic range systems such as radar and
communication receivers requiring a wideband
amplifier offering exceptional signal purity will find the
CLC409's low input referred noise and low harmonic
and intermodulation distortion make it an attractive
high speed solution.
Constructed using an advanced, complimentary
bipolar process and TI's proven current feedback
architecture, the CLC409 is available in several
versions to meet a variety of requirements.
Enhanced Solutions (Military/Aerospace)
SMD Number: 5962-92034
Space level versions also available.
Figure 1. Harmonic Distortion vs. Load and
Frequency
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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