KSZ8081RNBIA-TR vs KSZ8081RNACA-TR Comparación
Comparación detallada lado a lado de KSZ8081RNBIA-TR por Microchip Technology y KSZ8081RNACA-TR por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
KSZ8081RNBIA-TR - 10/100 Ethernet PHY | Microchip | 32-QFN
KSZ8081RNBIA-TR ✓ ActivoMicrochip Technology
KSZ8081RNACA-TR - 10/100 Ethernet PHY, RMII, 24-QFN | Microchip
KSZ8081RNACA-TR ✓ ActivoComparación de especificaciones
| Parámetro | KSZ8081RNBIA-TR | KSZ8081RNACA-TR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Interface ICs | Interface ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,00 | $0,77 |
| Product Type | 10Base-T/100Base-TX Ethernet physical-layer transceiver | 10/100BASE-TX Ethernet PHY Transceiver |
| Supported Ethernet Speeds | 10 Mbps and 100 Mbps | — |
| MAC Interface | Full RMII | — |
| Supply Architecture | Single-supply | — |
| Cable Medium | CAT-5 unshielded twisted pair | — |
| Encapsulado | 32-QFN, 5 x 5 mm | 24-QFN (4x4 mm) with exposed pad |
| Tipo de montaje | Surface mount | Surface Mount |
| Transceiver Count | 1 transceiver | — |
| DigiKey Product Classification | Ethernet ICs, 10/100 BASE-TX physical-layer transceiver | — |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | — |
| Maximum Supply Voltage | [DATA_NEEDED: maximum supply voltage] | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| RMII Clock Frequency | [DATA_NEEDED: RMII reference-clock frequency] | — |
| Ethernet Magnetics | [DATA_NEEDED: integrated or external magnetics configuration] | — |
| ESD Rating | [DATA_NEEDED: ESD withstand rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Interfaz | — | RMII v1.2 (Reduced Media Independent Interface) |
| Supply Voltage (VDDIO/VDDA) | — | 3.135 V to 3.465 V (3.3 V typical) |
| On-chip Core Voltage | — | 1.2 V (generated by internal LDO) |
| Velocidad de datos | — | 10 Mbps / 100 Mbps (auto-negotiation) |
| Number of Transceivers | — | 1/1 (Full Duplex RMII) |
| Cable Type | — | CAT-3 / CAT-5 / CAT-5e UTP |
| Cable Reach | — | Up to 140 m (CAT-5) |
| Standards Compliance | — | IEEE 802.3, IEEE 802.3u |
| Reference Clock | — | 25 MHz crystal or 50 MHz RMII clock input |
| Management Interface | — | MDC/MDIO (SMI, IEEE 802.3u clause 22) |
| Auto-MDIX | — | Yes (HP Auto-MDIX) |
| Nivel MSL | — | [DATA_NEEDED: MSL level] |
| Strap-in Pins | — | PHYAD[1:0], Config (latched at reset de-assertion) |