#Package versionPackagenamePackage descriptionIssue date 1SOT322-1QFP160plastic quad flat package; 160 leads (lead length 1.95 mm); body 28 x 28 x 3.4 mm; high stand-off height99-12-272SOT322-2QFP160plastic quad flat package; 160 leads (lead length 1.6 mm); body 28 x 28 x 3.4 mm; high stand-off height99-11-03