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LTspice IV: Noise Simulations

LTspice IV can perform frequency domain noise analysis which takes into account shot, thermal and flicker (1/f) noise. The resulting noise density (in units of volts per square root hertz) can then be plotted to aid in circuit analysis and understanding. This video covers how to setup a .noise simulation in LTspice to view both input and output referred voltage noise and discusses a couple of tricks to learn more about noise contributors.

4/8/2016 6:11:47 PM

LTspice IV Noise Simulations

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200CS6#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-64892 - Immediate$173.45View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200CS6#TRPBFIC BUFFER 1 CIRCUIT TSOT23-60 - Immediate$173.45View Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200CS6-10#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-61235 - Immediate$133.25View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200CS6-10#TRPBFIC BUFFER 1 CIRCUIT TSOT23-60 - Immediate$51.84View Details
IC OPAMP R-R I/O 800MHZ SOT-23-6LT6200CS6-5#TRMIC OPAMP R-R I/O 800MHZ SOT-23-60 - Immediate$171.77View Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200CS6-5#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-61911 - Immediate$133.25View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200CS6-5#TRPBFIC BUFFER 1 CIRCUIT TSOT23-62125 - Immediate$133.25View Details
IC OPAMP GP 1 CIRCUIT 8SOLT6200CS8#PBFIC OPAMP GP 1 CIRCUIT 8SO45 - Immediate$175.14View Details
IC BUFFER 1 CIRCUIT 8SOLT6200CS8#TRPBFIC BUFFER 1 CIRCUIT 8SO0 - Immediate$75.25View Details
IC OPAMP GP 1 CIRCUIT 8SOLT6200CS8-10#PBFIC OPAMP GP 1 CIRCUIT 8SO111 - Immediate$135.77View Details
IC BUFFER 1 CIRCUIT 8SOLT6200CS8-10#TRPBFIC BUFFER 1 CIRCUIT 8SO0 - Immediate$53.15View Details
IC OPAMP GP 1 CIRCUIT 8SOLT6200CS8-5#PBFIC OPAMP GP 1 CIRCUIT 8SO61 - Immediate$135.77View Details
IC BUFFER 1 CIRCUIT 8SOLT6200CS8-5#TRPBFIC BUFFER 1 CIRCUIT 8SO0 - Immediate$53.15View Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200IS6#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-67649 - Immediate$202.50View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200IS6#TRPBFIC BUFFER 1 CIRCUIT TSOT23-60 - Immediate$91.57View Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200IS6-10#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-62209 - Immediate$164.61View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200IS6-10#TRPBFIC BUFFER 1 CIRCUIT TSOT23-60 - Immediate$69.20View Details
IC OPAMP GP 1 CIRCUIT TSOT23-6LT6200IS6-5#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-6726 - Immediate$164.61View Details
IC BUFFER 1 CIRCUIT TSOT23-6LT6200IS6-5#TRPBFIC BUFFER 1 CIRCUIT TSOT23-60 - Immediate$164.61View Details
IC OPAMP GP 1 CIRCUIT 8SOLT6200IS8#PBFIC OPAMP GP 1 CIRCUIT 8SO2840 - Immediate$201.24View Details