LMC6482

SNOS674D – NOVEMBER 1997 – REVISED MARCH 2013

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Higher frequency and larger common-mode range applications are best facilitated by a three op-amp

instrumentation amplifier.

Figure 73. Low-Power Two-Op-Amp Instrumentation Amplifier

SPICE MACROMODEL

A spice macromodel is available for the LMC6482. This model includes accurate simulation of:

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Input common-mode voltage range

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Frequency and transient response

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GBW dependence on loading conditions

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Quiescent and dynamic supply current

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Output swing dependence on loading conditions

and many more characteristics as listed on the macromodel disk.

Contact your local Texas Instruments sales office to obtain an operational amplifier spice model library disk.

Typical Single-Supply Applications

Figure 75. Half-Wave Rectifier Waveform

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