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| PartNumber | PI3PCIE3442ZHE | PI3PCIE3442ZHEX | PI3PCIE3442ZLE |
| Description | PCI Interface IC 3.3V PCIe 3.0 4-Lane Loop-Back Switch | PCI Interface IC 3.3V PCIe 3.0 4-Lane Loop-Back Switch | PCI Interface IC 10G 2x2 Differential Matrix switch |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Pericom |
| Product Category | PCI Interface IC | PCI Interface IC | Interface - Analog Switches - Special Purpose |
| RoHS | Y | Y | - |
| Type | Switch - PCIe | - | Switch - PCIe |
| Maximum Clock Frequency | 8 GHz | - | 8 GHz |
| Number of Lanes | 2 Lane | - | 2 Lane |
| Number of Ports | 4 Port | - | 4 Port |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | TQFN-42 | TQFN-42 | - |
| Packaging | Tray | Reel | Tray |
| Data Rate | 8 Gb/s | - | 8 Gb/s |
| Height | 0.84 mm | - | - |
| Length | 9 mm | - | - |
| Width | 3.5 mm | - | - |
| Brand | Diodes Incorporated | Diodes Incorporated | - |
| Supply Current Max | 300 uA | - | - |
| Pd Power Dissipation | 0.5 W | - | - |
| Product Type | PCI Interface IC | PCI Interface IC | - |
| Factory Pack Quantity | 400 | 3500 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Supply Voltage Max | 3.63 V | 3.63 V | - |
| Supply Voltage Min | 2.97 V | 2.97 V | - |
| Series | - | - | PCI ExpressR (PCIe) |
| Package Case | - | - | TQFN-40 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Function | - | - | Switch |
| Supplier Device Package | - | - | 40-TQFN (3x6) |
| Number of Circuits | - | - | - |
| Voltage Supply Source | - | - | - |
| Switch Circuit | - | - | - |
| Circuit | - | - | 8 x SPST |
| Multiplexer Demultiplexer Circuit | - | - | - |
| On State Resistance Max | - | - | - |
| Channel to Channel Matching ΔRon | - | - | - |
| Voltage Supply Single Dual | - | - | 3 V ~ 3.6 V |
| Current Supply | - | - | 300μA |
| 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 | - | - | - |
| Pd Power Dissipation | - | - | 0.5 W |
| Supply Current Max | - | - | 300 uA |