KSZ9031RNXCC vs KSZ9031RNXIC-TR Comparação
Comparação detalhada lado a lado de KSZ9031RNXCC por Microchip Technology e KSZ9031RNXIC-TR por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
KSZ9031RNXIC-TR - GbE PHY Transceiver RGMII 48-QFN | Microchip
KSZ9031RNXIC-TR ✓ AtivoComparação de especificações
| Parâmetro | KSZ9031RNXCC | KSZ9031RNXIC-TR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,05 | $4,30 |
| Product Type | Ethernet Physical Layer Transceiver (PHY) | — |
| Taxa de dados | 10 / 100 / 1000 Mbps (triple-speed) | 10/100/1000 Mbps |
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3az (EEE) | — |
| MAC Interface | RGMII (Version 2.0 compliant, on-chip delay) | RGMII / GMII / MII |
| 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 | — |
| Encapsulamento | 48-pin QFN (7x7 mm) | 48-pin QFN (7x7 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperatura de operação | 0C to +70C (commercial grade, CC suffix) | -40C to +85C (industrial) |
| Nível MSL | 3 | 3 |
| Status RoHS | Compliant | Compliant |
| Função | — | Ethernet Physical Layer Transceiver (PHY) |
| Standards Supported | — | 10Base-T, 100Base-TX, 1000Base-T (IEEE 802.3, 802.3u, 802.3ab) |
| Number of Transceivers | — | 1 |
| Supply Voltage (Core) | — | 1.2 V |
| Supply Voltage (Analog) | — | 1.8 V |
| Supply Voltage (I/O) | — | 1.8 V / 2.5 V / 3.3 V |
| Cable Diagnostics | — | LinkMD TDR-based |
| On-chip Termination | — | Yes (1000Base-T) |
| External Crystal | — | 25 MHz reference |
| LED Outputs | — | 2 (link / activity programmable) |