| 型号 | 厂家 | 封装 | 批号 |
| CS2000P-DZZR | Cirrus | 10-MSOP | 22+ |
| CS2000P-DZZ | Cirrus | 10-MSOP | 22+ |
| CS2000P-CZZR | Cirrus | 10-MSOP | 22+ |
| CS2000P-CZZ | Cirrus | 10-MSOP | 22+ |
| CS2000CP-DZZR | Cirrus | 10-MSOP | 22+ |
| CD4094BEG4 | TI | 16-DIP | 22+ |
| CY2304NZZXI-1T | Cypress | 8-TSSOP | 22+ |
| CY2304NZZXC-1 | Cypress | 8-TSSOP | 22+ |
| CD4070BPW | TI | 14-TSSO | 22+ |
| CD4070BPWR | TI | 14-TSSO | 22+ |
