| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 568-9939-1-ND | 0 | $0.00 | Buy |
| Mouser Electronics | 771-PCA9554BBSHP | 0 | $1.75 | Buy |
| Win Source | PCA9554BBSHP | 3590 | Buy | |
| Newark | PCA9554BBSHP | $0.75 | Buy | |
| Farnell | PCA9554BBSHP | * $0.68 | Buy | |
| AVNET Express | PCA9554BBSHP | $0.71 | Buy | |
| AVNET Europe | PCA9554BBSHP | * $2.33 | Buy | |
| Future Electronics | PCA9554BBSHP | 6000 | $0.76 | Buy |
| Ameya360 | PCA9554BBSHP | $0.70 | Buy |
8-bit I2C-bus and SMBus 1.65 to 5.5 V 400 kHz POR I/O Expander - HVQFN-16