| PartNumber | PCA9545APW,112 | PCA9545APW,118 |
| Description | Multiplexer Switch ICs 4-CH I2C SWITCH | Multiplexer Switch ICs I2C SWITCH 4CH |
| Manufacturer | NXP | NXP |
| Product Category | Multiplexer Switch ICs | Multiplexer Switch ICs |
| RoHS | Y | Y |
| Product | Multiplexers | Multiplexers |
| Number of Channels | 4 Channel | 4 Channel |
| Configuration | 2 x 4:1 | 2 x 4:1 |
| On Resistance Max | 24 Ohms | 24 Ohms |
| On Time Max | 300 ns | 300 ns |
| Off Time Max | 300 ns | 300 ns |
| Operating Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Reel |
| Bandwidth | 0.4 MHz | 0.4 MHz |
| Height | 0.95 mm | 0.95 mm |
| Length | 6.6 mm | 6.6 mm |
| Width | 4.5 mm | 4.5 mm |
| Brand | NXP Semiconductors | NXP Semiconductors |
| Pd Power Dissipation | 400 mW | 400 mW |
| Product Type | Multiplexer Switch ICs | Multiplexer Switch ICs |
| Propagation Delay Time | 0.3 ns | 0.3 ns |
| Factory Pack Quantity | 1875 | 2500 |
| Subcategory | Switch ICs | Switch ICs |
| Part # Aliases | 935275809112 | 935275809118 |
| Unit Weight | 0.003370 oz | 0.003370 oz |