PI7C9X7954BFDEX vs PI7C9X7954BFDE 对比
详细并排对比 PI7C9X7954BFDEX 出自 Diodes Incorporated 和 PI7C9X7954BFDE 出自 Diodes Incorporated。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Diodes Incorporated
PI7C9X7954BFDEX - PCIe x1 to 4-Port UART Bridge | Diodes Inc.
PI7C9X7954BFDEX ✓ 量产中Diodes Incorporated
PI7C9X7954BFDE - PCIe Quad UART Bridge 128-LQFP | Diodes Inc
PI7C9X7954BFDE ✓ 量产中规格对比
| 参数 | PI7C9X7954BFDEX | PI7C9X7954BFDE |
|---|---|---|
| 品牌 | Diodes Incorporated | Diodes Incorporated |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.60 | $0.00 |
| 功能 | 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] | — |
| 电源电压 | [DATA_NEEDED: supply voltage] | — |
| 封装 | 128-LQFP (14x14 mm) | 128-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [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 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| MSL 等级 | [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] |