PCA9544 시리즈
| 제조업체 부품# | 설명 | 제조업체 | 재고 | 운영 |
| PCA9544APWR | IC INTERFACE SPECIALIZED 20TSSOP | Texas Instruments | 6304 |
|
| PCA9544ADWR | IC INTERFACE SPECIALIZED 20SOIC | Texas Instruments | 9903 |
|
| PCA9544ADW | IC INTERFACE SPECIALIZED 20SOIC | Texas Instruments | 4787 |
|
| PCA9544ARGYR | IC INTERFACE SPECIALIZED 20VQFN | Texas Instruments | 7945 |
|
| PCA9544ADGVR | IC INTERFACE SPECIALIZED 20TVSOP | Texas Instruments | 6582 |
|
| PCA9544APWT | IC INTERFACE SPECIALIZED 20TSSOP | Texas Instruments | 5699 |
|
| PCA9544APWE4 | IC INTERFACE SPECIALIZED 20TSSOP | Texas Instruments | 3633 |
|
| PCA9544APWRG4 | IC INTERFACE SPECIALIZED 20TSSOP | Texas Instruments | 5988 |
|
| PCA9544APW,118 | IC INTERFACE SPECIALIZED 20TSSOP | NXP USA Inc. | 3932 |
|
| PCA9544ABS,118 | IC INTFACE SPECIALIZED 20HVQFN | NXP USA Inc. | 6665 |
|