DP83TC814R-Q1 vs DP83TC811R-Q1 比較
詳細並排比較 DP83TC814R-Q1 由 Texas Instruments 與 DP83TC811R-Q1 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | DP83TC814R-Q1 | DP83TC811R-Q1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | 100BASE-T1 Automotive Ethernet PHY | 100BASE-T1 Automotive Ethernet PHY Transceiver |
| 資料速率 | 100 Mbps | 100 Mbps |
| Standard Compliance | IEEE 802.3bw (100BASE-T1) | IEEE 802.3bw (100BASE-T1) |
| TC10 Sleep/Wake Support | No (R version) | — |
| Duplex | Full, Half | — |
| MAC Interface Supply (VDDMAC) | 1.8 V, 2.5 V, or 3.3 V (configurable) | — |
| MAC Interface Type | RMII (SDR); DDR required only for 1-Gbps operation | — |
| 封裝 | VQFN-36, 6.00 mm x 6.00 mm, wettable flank | 36-VQFN (6x6 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Pin Compatibility | Pin-2-pin with DP83TG720; form-factor compatible with DP83TC811/DP83TC812 | — |
| Diagnostics | Integrated diagnostic tool kit for real-time monitoring | — |
| Power Features | Low-power modes | — |
| Core Supply Voltage | [DATA_NEEDED: core supply voltage] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Typical Power Consumption | [DATA_NEEDED: typical power consumption] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| MAC Interface | — | MII, RMII, RGMII (xMII flexible) |
| Cable Medium | — | Unshielded single twisted pair |
| Reference Clock | — | 25 MHz |
| Automotive Grade | — | AEC-Q100 qualified (TI Q1) |
| Number of Transceivers | — | 2/2 (full duplex) |
| Status Indication | — | LED support |
| Power Management Pin | — | INH (inhibit) output |
| 供應電壓 | — | [DATA_NEEDED: Supply Voltage] |
| Power Consumption | — | [DATA_NEEDED: Power Consumption] |