| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | CAT9554YI-GT2CT-ND | 0 | $1.57 | Buy |
| DigiKey | CAT9554WI-GT2CT-ND | 0 | $0.00 | Buy |
| DigiKey | CAT9554AYI-GT2TR-ND | 0 | $1.07 | Buy |
| DigiKey | 2156-CAT9554HV4I-GT2-ONTR-ND | 126999 | $0.73 | Buy |
| Mouser Electronics | 698-CAT9554YI-GT2 | 465 | $1.56 | Buy |
| Mouser Electronics | N/A | 0 | Buy | |
| Mouser Electronics | 698-CAT9554HV4I-GT2 | 0 | Buy | |
| Mouser Electronics | 698-CAT9554YI-G | 0 | Buy | |
| Mouser Electronics | 698-CAT9554WI-G | 0 | Buy | |
| Mouser Electronics | 698-CAT9554WI-GT2 | 0 | Buy | |
| RS Components | CAT9554YI-GT2 | $6.73 | Buy | |
| Ameya360 | CAT9554YI-GT2 | $0.79 | Buy | |
| AVNET Express | CAT9554HV4I-GT2 | 107845 | $0.81 | Buy |
| AVNET Express | CAT9554YI-GT2 | 4000 | $1.01 | Buy |
| AVNET Europe | CAT9554YI-GT2 | 2000 | * $2.30 | Buy |
| Win Source | CAT9554WI-GT2 | 8270 | $2.06 | Buy |
| AVNET Express | CAT9554WI-G | 32532 | $0.75 | Buy |
| AVNET Asia Pacific | CAT9554YI-GT2 | $0.75 | Buy | |
| AVNET Europe | CAT9554WI-GT2 | Buy |
I/O Port Expander, I2C / SMBus, 8-Bit, with Active Low Interrupt