DP83TG720S-Q1 vs DP83TC814R-Q1 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ DP83TG720S-Q1 بواسطة Texas Instruments و DP83TC814R-Q1 بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | DP83TG720S-Q1 | DP83TC814R-Q1 |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | Ethernet Transceivers | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Automotive Ethernet PHY transceiver | 100BASE-T1 Automotive Ethernet PHY |
| Standard Compliance | IEEE 802.3bp, Open Alliance | IEEE 802.3bw (100BASE-T1) |
| Line Speed | 1000BASE-T1 (1 Gbps) | — |
| Line Coding | PAM3 ternary, 750 MBd | — |
| Medium | Single unshielded/shielded twisted pair | — |
| MAC Interfaces | RGMII, SGMII | — |
| Duplex Mode | Full, Half | — |
| Number of Transceivers | 1 | — |
| العلبة | 36-VQFN (6x6 mm) wettable flank | VQFN-36, 6.00 mm x 6.00 mm, wettable flank |
| نوع التركيب | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 (Q1 grade) | — |
| جهد التغذية | [DATA_NEEDED: supply voltage] | — |
| Power Dissipation | [DATA_NEEDED: power dissipation] | — |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| EMC Compliance | Open Alliance EMC compliant | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Driver Support | Linux mainline and TI RTOS (dp83tg720.c) | — |
| معدل البيانات | — | 100 Mbps |
| 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 |
| 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] |
| Typical Power Consumption | — | [DATA_NEEDED: typical power consumption] |