| 型号 | 制造商 | 描述 | 操作 |
| CS61577-IL1R [更多] | Cirrus Logic | Telecom Interface ICs IC T1/E1 Low PWR Line Interface Unit RoHS: Not compliant | 搜索 |
| CS61577-IL1ZR [更多] | Cirrus Logic | Telecom Interface ICs IC T1/E1 Low PWR Line Interface Unit RoHS: Compliant | 搜索 |
