| Hersteller | Teilenummer | Datenblatt | Bauteilbeschribung |
 National Semiconductor ... | 74F157ASJ |  156Kb/8P | Quad 2-Input Multiplexer |
 National Semiconductor ... | 74F157ASC |  156Kb/8P | Quad 2-Input Multiplexer |
 National Semiconductor ... | 74F157APC |  156Kb/8P | Quad 2-Input Multiplexer |
 National Semiconductor ... | 74F151APC |  158Kb/8P | 8-Input Multiplexer |
 National Semiconductor ... | 74F151ASC |  158Kb/8P | 8-Input Multiplexer |
 National Semiconductor ... | 74F151ASJ |  158Kb/8P | 8-Input Multiplexer |
 National Semiconductor ... | 74F153PC |  167Kb/10P | Dual 4-Input Multiplexer |