Texas Instruments released version 9.1 of the TINA-TI SPICE-based analog design and simulation tool. TINA-TI helps engineers design, test and troubleshoot a range of basic and advanced analog circuits, including complex architectures, without any node or number of device limitations. The circuit simulation tool is a fully functional version of TINA, loaded with a library of TI macromodels plus passive and active models. TINA-TI v9.1 is five times faster than verion 7.0. TINA-TI 9.1 is available now.