KSZ9031RNXCC vs DP83867IRRGZ Comparação
Comparação detalhada lado a lado de KSZ9031RNXCC por Microchip Technology e DP83867IRRGZ por Texas Instruments. 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.
Texas Instruments
DP83867IRRGZ - Industrial GbE PHY, RGMII/SGMII, VQFN-48 | Texas Instruments
DP83867IRRGZ ✓ AtivoComparação de especificações
| Parâmetro | KSZ9031RNXCC | DP83867IRRGZ |
|---|---|---|
| Marca | Microchip Technology | Texas Instruments |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,05 | $6,88 |
| Product Type | Ethernet Physical Layer Transceiver (PHY) | 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 / SGMII |
| 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-VQFN (RGZ) 7x7 mm with EP |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperatura de operação | 0C to +70C (commercial grade, CC suffix) | — |
| Nível MSL | 3 | — |
| Status RoHS | Compliant | Compliant |
| Supported Standards | — | 10BASE-Te, 100BASE-TX, 1000BASE-T |
| Supply Voltage (VDD) | — | 2.5 V (analog/digital core) |
| Supply Voltage (VDDIO) | — | 1.8 V / 2.5 V / 3.3 V (MAC-side I/O) |
| Reference Clock Input | — | 25 MHz |
| Faixa de temperatura de operação | — | -40 C to +85 C (industrial) |
| ESD Rating (MDI pins) | — | 8 kV IEC 61000-4-2 (direct contact) |
| Cable Reach | — | 100 m (Cat5e/Cat6) |
| Energy-Efficient Ethernet | — | IEEE 802.3az supported |
| Time Stamping | — | IEEE 1588 / SOF timestamping |
| Cable Diagnostics | — | Built-in TDR (open/short/length) |
| Auto-MDIX | — | Yes |