KSZ9031RNXCC vs KSZ9031RNXUB-VAO Comparaison
Comparaison détaillée côte à côte de KSZ9031RNXCC par Microchip Technology et KSZ9031RNXUB-VAO par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
KSZ9031RNXUB-VAO - Gigabit Ethernet Transceiver, AEC-Q100, WQFN-48 | Microchip
KSZ9031RNXUB-VAO ✓ ActifComparaison des spécifications
| Paramètre | KSZ9031RNXCC | KSZ9031RNXUB-VAO |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,05 | $6,10 |
| Product Type | Ethernet Physical Layer Transceiver (PHY) | Ethernet Physical Layer Transceiver (PHY) |
| Débit de données | 10 / 100 / 1000 Mbps (triple-speed) | 10/100/1000 Mbps (triple-speed) |
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3az (EEE) | — |
| MAC Interface | RGMII (Version 2.0 compliant, on-chip delay) | RGMII (Reduced Gigabit Media Independent Interface) |
| Cable Interface | 4 differential pairs, CAT-5 UTP, 100-ohm differential | — |
| Management Interface | MDIO / MDC (IEEE 802.3 clause 22/45) | — |
| Supply Voltage (Analog/DVDD) | 3.3 V | — |
| Core Supply | 1.2 V (on-chip LDO controller + external MOSFET) | — |
| On-chip Features | Termination resistors, LinkMD cable diagnostics, auto-negotiation, polarity correction | — |
| Power Saving | Energy Efficient Ethernet (EEE) IEEE 802.3az, Wake-on-LAN, hardware CPD mode | — |
| Boîtier | 48-pin QFN (7x7 mm) | 48-pin WQFN (7x7 mm), lead-free |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | 0C to +70C (commercial grade, CC suffix) | -40C to +85C (automotive AEC-Q100 grade) |
| Niveau MSL | 3 | — |
| Statut RoHS | Compliant | Compliant |
| Standards Supported | — | 10Base-T, 100Base-TX, 1000Base-T (IEEE 802.3) |
| Cable Type | — | CAT-5 UTP (unshielded twisted pair) |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| Tension d'alimentation | — | [DATA_NEEDED: supply voltage] |
| Power Consumption (Active) | — | [DATA_NEEDED: typical active power] |
| Power Consumption (Energy-Detect) | — | ~75 mW when cable not attached |
| Reference Clock Output | — | 125 MHz |
| Wake-on-LAN | — | Yes, with custom-packet detection |
| On-chip Termination Resistors | — | Yes (integrated MDI termination) |
| LED Outputs | — | Programmable (link/activity/speed) |
| Loopback Modes | — | Remote and local loopback |
| Baseline Wander Correction | — | Integrated |
| Adaptive Equalization | — | Integrated |
| Lead-Free | — | Yes |