| PartNumber | PCA8550DBR | PCA8550DR |
| Description | Registers 5bit Non-Vol w/I2C | Registers 5bit Non-Vol w/I2C |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Registers | Registers |
| RoHS | N | N |
| Logic Type | Register | Register |
| Logic Family | PCA | PCA |
| Number of Circuits | Single | Single |
| Package / Case | SSOP-16 | SOIC-16 |
| Function | 5bit Non-Vol w/I2C | 5bit Non-Vol w/I2C |
| Brand | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT |
| Number of Input Lines | 1 | 1 |
| Number of Output Lines | 1 | 1 |
| Operating Supply Voltage | - 0.5 V to 6.5 V | - 0.5 V to 6.5 V |
| Product Type | Registers | Registers |
| Factory Pack Quantity | 1 | 1 |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.004586 oz | 0.023492 oz |