| PartNumber | NC7WB66K8X | NC7WB3125K8X | NC7WB3306K8X |
| Description | Analog Switch ICs Low Voltage UHS Dual SPST Normally | Digital Bus Switch ICs UHS 2-Bit Bus Switch | Digital Bus Switch ICs UHS 2-Bit Bus Switch |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Analog Switch ICs | Digital Bus Switch ICs | Digital Bus Switch ICs |
| RoHS | Y | Y | Y |
| Number of Switches | 2 Switch | - | - |
| Configuration | 2 x SPST | - | - |
| On Resistance Max | 10 Ohms | 20 Ohms | 20 Ohms |
| Switch Voltage Max | 4.5 V | - | - |
| On Time Max | 3.2 ns | - | - |
| Off Time Max | 4.1 ns | - | - |
| Operating Supply Voltage | 1.65 V to 5.5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | US8-8 | US8-8 | US8-8 |
| Packaging | Reel | Reel | Reel |
| Height | 0.7 mm | 0.7 mm | 0.7 mm |
| Length | 2 mm | 2 mm | 2 mm |
| Series | NC7WB66 | NC7WB3125 | - |
| Supply Type | Single Supply | - | - |
| Width | 2.3 mm | 2.3 mm | 2.3 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Supply Current Max | 1 uA | 3 uA | 3 uA |
| Pd Power Dissipation | 250 mW | - | - |
| Product Type | Analog Switch ICs | Digital Bus Switch ICs | Digital Bus Switch ICs |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Switch ICs | Switch ICs | Switch ICs |
| Supply Voltage Max | 5.5 V | 7 V | 7 V |
| Supply Voltage Min | 1.65 V | 0.5 V | 0.5 V |
| Part # Aliases | NC7WB66K8X_NL | NC7WB3125K8X_NL | NC7WB3306K8X_NL |
| Unit Weight | 0.001058 oz | 0.001058 oz | 0.001058 oz |
| Number of Bits | - | 2 bit | 2 bit |
| Propagation Delay Max | - | 250 us | 250 us |
| Organization | - | 1 x 1:1 | 1 x 1:1 |