| PartNumber | PCA9541ABS/03,118 | PCA9541ABS/01,118 | PCA9541AD/01,112 |
| Description | I/O Controller Interface IC 2-to-1 I2C-bus master selector | I/O Controller Interface IC 2-to-1 I2C-bus master selector | I/O Controller Interface IC 2-to-1 I2C-bus master selecto |
| Manufacturer | NXP | NXP | NXP Semiconductors |
| Product Category | I/O Controller Interface IC | I/O Controller Interface IC | Interface - Specialized |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | HVQFN-16 | HVQFN-16 | - |
| Series | PCA9541A | PCA9541A | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Reel | Tube Alternate Packaging |
| Brand | NXP Semiconductors | NXP Semiconductors | - |
| Product Type | I/O Controller Interface IC | I/O Controller Interface IC | - |
| Factory Pack Quantity | 6000 | 6000 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.3 V | 2.3 V | - |
| Part # Aliases | 935289362118 | 935289361118 | - |
| Unit Weight | 0.001270 oz | 0.001270 oz | - |
| Type | - | - | - |
| Package Case | - | - | 16-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | - | - | - |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | 2-Channel I2C Multiplexer |
| Interface | - | - | I2C, SMBus |
| Voltage Supply | - | - | 2.3 V ~ 5.5 V |
| Supplier Device Package | - | - | 16-SO |
| Current Supply | - | - | - |
| Number of Inputs | - | - | - |
| Proximity Detection | - | - | - |
| LED Driver Channels | - | - | - |
| Resolution | - | - | - |