Datasheet Texas Instruments OPA623

Manufacturer	Texas Instruments
Series	OPA623

Wide-Bandwidth Current-Feedback Operational Amplifier

Datasheets

PDF, 268 Kb, File published: Feb 14, 2001

	OPA623AD	OPA623AP	OPA623AU
Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)	Obsolete (Manufacturer has discontinued the production of the device)	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No	No	No

	OPA623AD	OPA623AP	OPA623AU
RoHS	Not Compliant	Not Compliant	Not Compliant
Pb Free	No	No	No

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Intermodulation Distortion (IMD)
PDF, 82 Kb, File published: Oct 2, 2000
The intermodulation distortion (IMD) performance of wideband, DC-coupled amplifiers is a relatively new area for integrated operational amplifier suppliers. New progresses in IC technology extend the application of op amps where some years ago discrete circuits played the major role. Methods to measure and communicate the extent of this distortion to users have been borrowed from traditional RF
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Macromodels for RF Op Amps Are a Powerful Design Tool
PDF, 68 Kb, File published: Oct 2, 2000
The macromodel for the Diamond Transistor OPA660 gives an example of the structure and performance of these new Spice models.
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Noise Analysis for High Speed Op Amps (Rev. A)
PDF, 256 Kb, Revision: A, File published: Jan 17, 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Series: OPA623 (3)