SY89421 시리즈
| 제조업체 부품# | 설명 | 제조업체 | 재고 | 운영 |
| SY89421VZC | IC PHASE LOCK LOOP 5/3.3V 20SOIC | Microchip Technology | 2545 |
|
| SY89421VZC-TR | IC PHASE LOCK LOOP 5/3.3V 20SOIC | Microchip Technology | 2117 |
|
| SY89421VZH | IC PHASE LOCK LOOP 5/3.3V 20SOIC | Microchip Technology | 9296 |
|