| 型号 | 厂家 | 封装 | 批号 |
| RC4560IPG4 | TI | 8-DIP | 22+ |
| RTC-7301DG:BS ROHS | EPSON | 18-DIP | 22+ |
| RTC-7301DG:B ROHS | EPSON | 18-DIP | 22+ |
| R6664-12 | CONEXANT | QFP | 22+ |
| R5F211B4SP | RENESAS | SOP | 22+ |
| R5F21274SN449FP | RENESAS | TQFP32 | 22+ |
| R5F21274SN448FP | RENESAS | TQFP32 | 22+ |
| R5F2136AFJFP | RENESAS | QFP | 22+ |
| RTM660-107R | REALTEK | SSOP | 22+ |
| RCV336ACF/SVD | ROCKWELL | PLCC68 | 22+ |
