| Model | Manufacturers | lot number | encapsulation | illustrate | 
| SN54LS688-SP | TI | 09+ | DIP | 8-digit amplitude/marker comparator | 
| SN54LS688 | TI | 09+ | DIP | 8-digit amplitude/marker comparator | 
| TS5A3357 | TI | 09+ | DIP | A single 5Ω SP3T analog switch 5V/3.3V 3:1 analog multiplexer/demultiplexer | 
| SN74S151 | TI | 09+ | DIP | 8 lines to 1 line data picker/multiplexer | 
| SN74LVC2G157 | TI | 10+ | DIP | Single 2-line to 1-line data selector/multiplexer | 
| SN74LVC257A-Q1 | TI | 10+ | SMD | Automotive class quad 2-line to 1-line data selector/multiplexer with three-state output | 
| SN74LVC257A-EP | TI | 09+ | DIP | Enhanced product with three-state outputs Quad 2-line to 1-line data selector/multiplexer | 
| SN74LVC257A | TI | 09+ | DIP | Four 2-line to 1-line data pickers/multiplexers with three-state outputs | 
| SN74LVC1G18 | TI | 08+ | DIP | A binary selector with a three-state elimination output is a multiplexer | 
| SN74LVC157A-Q1 | TI | 09+ | SMD | Automotive 4-way 2-line to 1-line data selector/multiplexer | 
| SN74LVC157 | TI | 09+ | DIP | Four 2-line to 1-line data picker/multiplexer | 
| SN74LS399 | TI | 09+ | DIP | Four 2-input multiplexers with memory | 
| SN74LS298 | TI | 09+ | DIP | Four 2-input multiplexers with memory | 
| SN74LS258B | TI | 09+ | DIP | Four 2-line to 1-line data selectors/multiplexers with three-state outputs | 
| SN74LS257B | TI | 08+07+ | DIP | Four 2-line to 1-line data selectors/multiplexers with three-state outputs | 
| SN74LS251 | TI | 10+ | DIP` | 8-line to 1-line data selector/multiplexer with three-state output | 
| SN74LS158 | TI | 07+10+ | SMD DIP | Four 2-line to 1-line data picker/multiplexer | 
| SN74LS157 | TI | 08+ | SMD | Four 2-line to 1-line data picker/multiplexer | 
| SN74LS153 | TI | 10+ | DIP | 2-way 4-line to 1-line data selector/multiplexer | 
| SN74LS151 | TI | 10+ | DIP | 8 lines to 1 line data picker/multiplexer |