| PartNumber | PCA9561D,112 | PCA9561D,118 | PCA9561PW,112 |
| Description | IC I2C EEPROM DIP SWITCH 20-SOIC | IC I2C EEPROM DIP SWITCH 20SOIC | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 6-BT MULTIPLEX |
| Manufacturer | - | - | NXP Semiconductors |
| Product Category | - | - | Interface - Specialized |
| Series | - | - | - |
| Type | - | - | - |
| Packaging | - | - | Tube Alternate Packaging |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | - |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Network, Telecom |
| Interface | - | - | I2C, SMBus |
| Voltage Supply | - | - | 3 V ~ 3.6 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Current Supply | - | - | - |
| Number of Inputs | - | - | - |
| Proximity Detection | - | - | - |
| LED Driver Channels | - | - | - |
| Resolution | - | - | - |