| 型号 | 厂家 | 封装 | 批号 |
| EM78P257AKMS | EMC | SSOP20-5.2 | 22+ |
| EL2270CS-T7 | EL | SOP8 | 22+ |
| EL2227CS-T13 | ELANTEC | SOP8 | 22+ |
| EL2250CS-T13 | ELANTEC | SOP8 | 22+ |
| EM032C08TC | SOLUTIONS | TSSOP | 22+ |
| EDG108S | ECE | DIP16SWIT | 22+ |
| ENC-03MA-05-R | MURATA07 | SMD | 22+ |
| ENC-03RC-06-R | MURATA | SMD | 22+ |
| EL5111IWTZ-T7 | INTERSIL | SOT23-5 | 22+ |
| EL5120IWTZ-T7 | intersi | SOT23-5 | 22+ |
