SN54S194J,4-BIT BIDIRECTIONAL UNIVERSAL SH
SN54S20J,MILITARY 2-CH, 4-INPUT, 4.5-V TO
SN54S240J,MILITARY 8-CH, 4.5-V TO 5.5-V BI
SN54S241J,MILITARY 8-CH, 4.5-V TO 5.5-V BI
SN54S244J,MILITARY 8-CH, 4.5-V TO 5.5-V BI
SN54S257J,QUADRUPLE 2-LINE TO 1-LINE DATA
SN54S260J,MILITARY 2-CH, 5-INPUT, 4.5-V TO
SN54S280J,9-BIT ODD/EVEN PARITY GENERATORS