The following document provides information regarding Texas Instruments integrated circuits used in the assembly of the OPA3S328EVM. This user's guide is available from the TI website under literature number SBOU231. Any letter appended to the literature number corresponds to the document revision that is current at the time of the writing of this document. Newer revisions may be available from the TI website at http://www.ti.com/, or call the Texas Instruments Literature Response Center at (800) 477-8924 or the Product Information Center at (972) 644-5580. When ordering, identify the document by both title and literature number.