SL4558N и другие
| Компонент | Описание | Производитель | |
| ET-IL4558 | Dual Operational Amplifiers |
Estek Electronics Co. Ltd |
 |
| IL4558 | Dual Operational Amplifiers |
Integral Corp. |
|
| IL4558 | Dual Operational Amplifiers |
IK Semicon Co., Ltd |
|
| IL4558 | Dual Operrational Amplifiers |
Estek Electronics Co. Ltd |
|
| IL4558D | Dual Operational Amplifiers |
IK Semicon Co., Ltd |
|
| IL4558D | Dual Operational Amplifiers |
Integral Corp. |
|
| IL4558N | Dual Operational Amplifiers |
IK Semicon Co., Ltd |
|
| IL4558N | Dual Operational Amplifiers |
Integral Corp. |
|
| IL4558S | Dual Operational Amplifiers |
IK Semicon Co., Ltd |
|
| IL4558S-9 | Dual Operational Amplifiers |
IK Semicon Co., Ltd |
|