| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 568-9918-1-ND | 727 | $1.44 | Buy |
| Mouser Electronics | 771-PCA9554CPWJ | 1710 | $1.39 | Buy |
| element14 APAC | PCA9554CPWJ | 2875 | * $0.95 | Buy |
| Ameya360 | PCA9554CPWJ | 2500 | $0.62 | Buy |
| Win Source | PCA9554CPWJ | 3120 | Buy | |
| AVNET Europe | PCA9554CPWJ | * $2.10 | Buy | |
| Farnell | PCA9554CPWJ | 2875 | * $0.87 | Buy |
| AVNET Express | PCA9554CPWJ | $0.74 | Buy | |
| Newark | PCA9554CPWJ | 2876 | $1.59 | Buy |
Expander 8-bit Serial-I2C 400KHz 16-Pin TSSOP T/R