PI7C9X7954BFDEX vs PI7C9X7954BFDE Comparison
Detailed side-by-side comparison of PI7C9X7954BFDEX by Diodes Incorporated and PI7C9X7954BFDE by Diodes Incorporated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Diodes Incorporated
PI7C9X7954BFDEX - PCIe x1 to 4-Port UART Bridge | Diodes Inc.
PI7C9X7954BFDEX ✓ ActiveDiodes Incorporated
PI7C9X7954BFDE - PCIe Quad UART Bridge 128-LQFP | Diodes Inc
PI7C9X7954BFDE ✓ ActiveSpecification Comparison
| Parameter | PI7C9X7954BFDEX | PI7C9X7954BFDE |
|---|---|---|
| Brand | Diodes Incorporated | Diodes Incorporated |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.60 | $0.00 |
| Function | PCI Express x1 to 4-channel UART bridge | PCI Express to Quad UART I/O Bridge |
| UART Channels | 4 | 4 |
| UART Compatibility | 16550-compatible with FIFO | 16550-compatible register set |
| FIFO Size | [DATA_NEEDED: FIFO size per channel] | 128 byte per UART channel |
| Host Interface | PCI Express x1, 2.5 GT/s | — |
| Maximum Data Rate (UART) | [DATA_NEEDED: max baud rate] | — |
| Supply Voltage | [DATA_NEEDED: supply voltage] | — |
| Package | 128-LQFP (14x14 mm) | 128-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Flow Control | RTS/CTS hardware, XON/XOFF software | — |
| Interrupt Signaling | MSI / legacy INTx | — |
| Category (DigiKey) | Integrated Circuits (ICs) - Interface - Controllers | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| MSL Level | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: moisture sensitivity level] |
| Packaging | [DATA_NEEDED: packaging type / standard quantity] | — |
| Upstream Interface | — | PCI Express x1 |
| Supply Voltage (Core) | — | 1.8 V |
| Supply Voltage (I/O) | — | 3.3 V |
| Lead-Free (Pb-Free) | — | Yes |
| Typical Applications | — | Remote Access Servers, Automation, Process Control, Instrumentation, POS, ATM, Multi-port RS-232 |
| Max Data Rate | — | [DATA_NEEDED: maximum UART baud rate] |
| PCIe Generation | — | [DATA_NEEDED: PCIe generation / link speed] |
| Power Consumption | — | [DATA_NEEDED: typical power dissipation] |