| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 568-13509-6-ND | 4239 | $1.94 | Buy |
| Mouser Electronics | 771-PCA9554DB-T | 3139 | $1.88 | Buy |
| element14 APAC | PCA9554DB,118 | 607 | * $1.04 | Buy |
| Verical Marketplace | PCA9554DB,118 | 2000 | $1.54 | Buy |
| Arrow North American Components | PCA9554DB,118 | 0 | $0.78 | Buy |
| Win Source | PCA9554DB,118 | 7800 | Buy | |
| Arrow Europe | PCA9554DB,118 | 8000 | $0.75 | Buy |
| Ameya360 | PCA9554DB,118 | 6000 | $0.70 | Buy |
| AVNET Express | PCA9554DB,118 | $0.75 | Buy | |
| Future Electronics | PCA9554DB,118 | 2000 | $0.61 | Buy |
| Newark | PCA9554DB,118 | $0.88 | Buy | |
| AVNET Europe | PCA9554DB,118 | * $2.53 | Buy | |
| Farnell | PCA9554DB,118 | 607 | * $1.24 | Buy |
I2C and SMBus GPIO Expanders 16-Pin SSOP T/R