| PartNumber | PCA9518AD,112 | PCA9518APW,512 | PCA9518AD,118 |
| Description | IC I2C BUS HUB 5-CH 20SOIC | Interface - I/O Expanders EXPNDBL 5-CH I2C HUB | Interface - I/O Expanders EXPNDBL 5-CH I2C HUB |
| Manufacturer | - | NXP Semiconductors | NXP Semiconductors |
| Product Category | - | Interface - Specialized | Interface - Specialized |
| Series | - | - | - |
| Type | - | - | - |
| Packaging | - | Tube Alternate Packaging | Tape & Reel (TR) |
| Package Case | - | 20-TSSOP (0.173", 4.40mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | - | - |
| Mounting Type | - | Surface Mount | Surface Mount |
| Applications | - | Buffer | Buffer |
| Interface | - | I2C, SMBus | I2C, SMBus |
| Voltage Supply | - | 3 V ~ 3.6 V | 3 V ~ 3.6 V |
| Supplier Device Package | - | 20-TSSOP | 20-SO |
| Current Supply | - | - | - |
| Number of Inputs | - | - | - |
| Proximity Detection | - | - | - |
| LED Driver Channels | - | - | - |
| Resolution | - | - | - |