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| PartNumber | PI2USB3212ZHEX | PI2USB4122ZHE | PI2USB3212ZHE |
| Description | USB Switch ICs USB 3.0 2:1 signal switch | USB Interface IC USB3.0 4:1 Mux/DeMux Switch | Multiplexer Switch ICs 5.0 Gbps USB 3.0 Compatible SWT |
| Manufacturer | Diodes Incorporated | Pericom | Pericom |
| Product Category | USB Switch ICs | Interface - Analog Switches - Special Purpose | Interface - Analog Switches - Special Purpose |
| RoHS | Y | - | - |
| Product | USB 3.0 Multiplexers/Demultiplexers | USB 3.0 Multiplexers/Demultiplexers | USB 3.0 Multiplexers/Demultiplexers |
| Configuration | 2 x 2:1 | 2 x 4 | 2 x 2 |
| On Resistance Max | - | - | - |
| On Time Max | - | - | - |
| Off Time Max | - | - | - |
| Operating Supply Voltage | 1.5 V to 1.8 V | 1.8 V | 1.5 V to 1.8 V |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFN-28 | - | - |
| Packaging | Reel | Tray | Tray Alternate Packaging |
| Bandwidth | 4.1 GHz | 2.6 GHz | 4.1 GHz |
| Brand | Diodes Incorporated | - | - |
| Number of Switches | 2 Switch | 2 Switch | 2 Switch |
| Product Type | USB Switch ICs | - | - |
| Factory Pack Quantity | 3500 | - | - |
| Subcategory | Switch ICs | - | - |
| Series | - | - | PI2USB3212 |
| Package Case | - | TQFN-42 | TQFN-28 |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Mounting Type | - | Surface Mount | Surface Mount |
| Function | - | Multiplexer/Demultiplexer | Multiplexer/Demultiplexer |
| Supplier Device Package | - | 42-TQFN (9x3.5) | 28-TQFN-EP (3.5x5.5) |
| Number of Circuits | - | - | - |
| Voltage Supply Source | - | Single Supply | Single Supply |
| Switch Circuit | - | - | - |
| Circuit | - | 2 x 4:1 | 2 x 2:1 |
| Multiplexer Demultiplexer Circuit | - | - | - |
| On State Resistance Max | - | - | - |
| Channel to Channel Matching ΔRon | - | - | - |
| Voltage Supply Single Dual | - | 1.62 V ~ 1.98 V | 1.5V, 1.8V |
| Current Supply | - | 200μA | - |
| Voltage Supply Single V+ | - | - | - |
| Voltage Supply Dual V | - | - | - |
| Switch Time Ton Toff Max | - | - | - |
| 3db Bandwidth | - | - | - |
| Charge Injection | - | - | - |
| Channel Capacitance CS off CD off | - | - | - |
| Current Leakage IS off Max | - | - | - |
| Crosstalk | - | - | - |
| Operating Supply Current | - | 200 uA | - |
| Supply Voltage Max | - | 1.98 V | - |
| Supply Voltage Min | - | 1.62 V | - |
| On Resistance Max | - | - | - |
| Off Time Max | - | 10 ns | - |
| On Time Max | - | 8 ns | - |