| Model | Manufacturers | lot number | encapsulation | illustrate | 
| SN75LBC176DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75LBC031DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD12DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD11DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD1176DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD10DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD08DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD07DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD06DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75HVD05DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75ALS199DR | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75ALS192DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75ALS191DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75ALS176DRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75ALS1176D | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75454BDRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75453BDRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75452BDRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75176BDRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original | 
| SN75176ADRG4 | TI | 10+11+ | SOP-8 | Hong Kong spot, imported original |