User manual

page 85
Analog System Lab Kit PRO
appendix B
As you can guess, there is no single macromodel for an IC. A number of macromodels
can be derived, based on the level of accuracy desired and the computational
complexity that one can aord. A recommended design methodology is to start
with a simple macromodel for the system components and simulate the system. A
stepwiserenementproceduremaybeadoptedandmoreaccuratemodelscanbe
used for selected components when the results are not satisfactory.
Characteristic Number of Varieties
1 StandardLinearAmplier 240
2 FullyDierentialAmplier 28
3 Voltage Feedback 68
4 Current Feedback 47
5 Rail to Rail 14
6 JFET/CMOS 23
7 DSL/Power Line 19
8 PrecisionAmplier 641
9 Low Power 144
10 HighSpeedAmplier(≥50MHz) 182
11 Low Input Bias Current/FET Input 38
12 Low Noise 69
13 Wide Bandwidth 175
14 LowOsetVoltage 121
15 High Voltage 4
16 High Output Current 54
17 LCDGammaBuer 22
Table B.1: Operational Ampliers available from Texas Instruments
Notes on Appendix B: