The SN5405 is obsolete and no longer is supplied.
SN54LS05, SN54S05 SN7405, SN74LS05, SN74S05 HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTS
SDLS030A − DECEMBER 1983 − REVISED NOVEMBER 2003
D Package Options Include Plastic
Small-Outline (D, NS), Shrink Small-Outline (DB), and Ceramic Flat (W) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and C...
