| 137081 | 74F139SC | Decodor / demultiplexor dual 1-la-4 | Fairchild Semiconductor |
| 137082 | 74F139SC | Dublu 1-a-4 Decoder / Demultiplexer | National Semiconductor |
| 137083 | 74F139SCX | Decodor / demultiplexor dual 1-la-4 | Fairchild Semiconductor |
| 137084 | 74F139SJ | Decodor / demultiplexor dual 1-la-4 | Fairchild Semiconductor |
| 137085 | 74F139SJ | Dublu 1-a-4 Decoder / Demultiplexer | National Semiconductor |
| 137086 | 74F139SJX | Decodor / demultiplexor dual 1-la-4 | Fairchild Semiconductor |
| 137087 | 74F14 | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137088 | 74F14 | SCHMITT TRIGGERS DUAL INVERSORI NAND / HEX CU 4 INTRĂRI | Motorola |
| 137089 | 74F14 | Hex Inverter Schmitt Trigger | National Semiconductor |
| 137090 | 74F14 | Hex invertor Schmitt trigger | Philips |
| 137091 | 74F148 | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137092 | 74F148 | Codor prioritar de la 8 la 3 linii | National Semiconductor |
| 137093 | 74F148 | 8-alimentare prioritară encoder | Philips |
| 137094 | 74F148CW | 8-Line a 3-Line codificator prioritar | Fairchild Semiconductor |
| 137095 | 74F148PC | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137096 | 74F148SC | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137097 | 74F148SCX | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137098 | 74F148SJ | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137099 | 74F148SJX | Codor prioritar de la 8 la 3 linii | Fairchild Semiconductor |
| 137100 | 74F14PC | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137101 | 74F14PC | Hex Inverter Schmitt Trigger | National Semiconductor |
| 137102 | 74F14SC | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137103 | 74F14SC | Hex Inverter Schmitt Trigger | National Semiconductor |
| 137104 | 74F14SCX | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137105 | 74F14SJ | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137106 | 74F14SJ | Hex Inverter Schmitt Trigger | National Semiconductor |
| 137107 | 74F14SJX | Hex Inverter Schmitt Trigger | Fairchild Semiconductor |
| 137108 | 74F151 | Multiplexer 8-Input | Fairchild Semiconductor |
| 137109 | 74F151 | Multiplexor 8-intrare | Philips |
| 137110 | 74F151A | Multiplexer 8-Input | Fairchild Semiconductor |
| 137111 | 74F151A | Multiplexer 8-Input | National Semiconductor |
| 137112 | 74F151A | Multiplexor 8-intrare | Philips |
| 137113 | 74F151ACW | Multiplexer 8-Input | Fairchild Semiconductor |
| 137114 | 74F151APC | Multiplexer 8-Input | Fairchild Semiconductor |
| 137115 | 74F151APC | Multiplexer 8-Input | National Semiconductor |
| 137116 | 74F151ASC | Multiplexer 8-Input | Fairchild Semiconductor |
| 137117 | 74F151ASC | Multiplexer 8-Input | National Semiconductor |
| 137118 | 74F151ASCX | Multiplexer 8-Input | Fairchild Semiconductor |
| 137119 | 74F151ASJ | Multiplexer 8-Input | Fairchild Semiconductor |
| 137120 | 74F151ASJ | Multiplexer 8-Input | National Semiconductor |
