TL16C550CPT TL16C550CIPTG4 TL16C752CIRHBR TL16C2550IPFBR TL16C2550IPFBRQ1 TL16C550DIPFB TL16C750EPFBR ST16C650ACJ44TR-F TL16C552AFNR TL16C754FN XR16L2752CJTR-F SC16C752BIB48,128 SC16C654BIA68,518 TL16C550CFN SC16C752BIB48,151 SC16C654BIA68,529 TL16C2552IFNR SC16C752BIB48,157 SC16C654BIA68,512 TL16C2550IPFBG4