| nr | name | cat | description | manufacturer | 
| 219 | LM219 |  | Highspeed dual comparator, pinout | National Semiconductor | 
| 219 | LM219 | cmp | Highspeed dual comparator in DIL14 | National Semiconductor | 
| 219 | LM219 | cmp | Highspeed dual comparator in PQFP20 | National Semiconductor | 
| 219 | LM219 | cmp | dual voltage comparator CERDIP14 | Philips | 
| 2196 | PSB2196-H | isdn | ISDN Subscriber Access controller for Upn-lnterface Terminals (ISAC-PTE) (SMD) | Siemens | 
| 2196 | PSB2196-N | isdn | ISDN Subscriber Access controller for Upn-lnterface Terminals (ISAC-PTE) (SMD) | Siemens |