LAN8710A-EZC-TR - 10/100 Ethernet PHY | Microchip
N.º de pieza: LAN8710A-EZC-TR ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $0.4544 | $0,45 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
LAN8710A-EZC-TR Descripción general
An Ethernet PHY is a physical-layer semiconductor that converts digital MAC data into electrical signals suitable for twisted-pair cabling, while receiving and converting incoming cable signals back into digital data. The LAN8710A family belongs to the network-interface hierarchy: Ethernet PHY, physical-layer transceiver, network interface IC, and interface semiconductor.
Key features include support for IEEE 802.3u MII and RMII connections, 10BASE-T and 100BASE-TX operation, auto-negotiation, HP Auto-MDIX, and Microchip flexPWR technology. The supplied manufacturer material identifies both extended-commercial and industrial temperature-range options, although the exact temperature range assigned to this orderable suffix is not explicitly stated in the provided snippets. The package is a 32-QFN surface-mount device.
The PHY is intended to work with an Ethernet MAC or a microcontroller containing an appropriate Ethernet MAC interface. MII and RMII provide different clocking and signal arrangements, so the host controller, board traces, and firmware must be matched to the selected interface mode. The verified manufacturer description confirms full-duplex operation and support for both 10 Mbps and 100 Mbps speeds.
Typical applications include industrial Ethernet equipment, consumer networking products, embedded systems, IoT gateways, and compact Ethernet-enabled embedded controllers. A design must provide correct decoupling, controlled clocking, a compatible magnetics network path, and PCB layout that follows the manufacturer recommendations. The verified data does not provide the complete pin mapping, electrical limits, or application-specific reference design, so those details should be checked in the manufacturer datasheet before layout release.
This page summarizes the verified manufacturer and distributor information while clearly separating confirmed features from electrical values that were not supplied. It is intended to help engineers identify the correct Ethernet PHY, package, interface type, and likely replacement family before consulting the complete datasheet.
Alternativas directas para LAN8710A-EZC-TR — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
LAN8710A-EZC
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
LAN8710A-EZK
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
LAN8710AI-EZC-TR
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
LAN8710AI-EZK-TR
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
LAN8710AI-EZK-TR-ABC
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
LAN8710A-EZC-TR Especificaciones
| Ethernet Support | 10BASE-T and 100BASE-TX |
| Supported Data Rates | 10 Mbps and 100 Mbps |
| Duplex Mode | Full-duplex |
| MAC Interface | MII and RMII |
| Interface Standard | IEEE 802.3u |
| Auto-Negotiation | Supported |
| Auto-MDIX | HP Auto-MDIX supported |
| Cable Support | Direct-connect or crossover LAN cables |
| Technology | Microchip flexPWR |
| Channel Count | 1 Ethernet transceiver |
| Encapsulado | 32-QFN |
| Package Dimensions | 5 x 5 mm |
| Tipo de montaje | Surface mount |
| Temperature-Range Options | Extended commercial and industrial options |
| Ethernet PHY Compliance | IEEE 802.3u MII/RMII support |
| RoHS | Compliant per verified alternative comparison data |
Guía de configuración de pines de LAN8710A-EZC-TR 5 x 5 mm
Configuración de pines para LAN8710A-EZC-TR (encapsulado 5 x 5 mm). La numeración de pines, las funciones y los diagramas de conexión se definen en la hoja de datos del fabricante. Consúltela para conocer el footprint exacto y las directrices de soldadura.
No hay datos detallados de patillaje disponibles para LAN8710A-EZC-TR.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
LAN8710A-EZC-TR es adecuado para 6 aplicacións: Embedded Industrial Ethernet, IoT Gateway Networking, Consumer Networking Equipment, Embedded Controller Ethernet Port, Networked Test and Measurement, Ethernet Bridge and Converter.
Embedded Industrial Ethernet
LAN8710A-EZC-TR fits embedded industrial equipment that needs a compact 10/100 Ethernet physical layer beside a microcontroller or dedicated MAC. Its confirmed 10BASE-T, 100BASE-TX, MII, and RMII support lets the design choose the host interface that matches the controller resources. The 32-QFN 5 x 5 mm package helps reduce board area, while auto-negotiation and HP Auto-MDIX simplify link setup. The design still needs industrial temperature, isolation, surge protection, and EMC validation because those requirements are not fully stated in the supplied snippets.
Recomendado
IoT Gateway Networking
The LAN8710A-EZC-TR can provide the wired Ethernet physical layer in an IoT gateway that bridges local embedded control to a larger network. Supporting 10 Mbps and 100 Mbps allows the gateway to coexist with low-rate management traffic and higher-rate local links. MII or RMII provides integration flexibility with different MACs, while HP Auto-MDIX removes the need to rely on a specific cable type. Verify the required magnetics, termination, isolation, and firmware configuration before deploying the PHY in a networked product.
Recomendado
Consumer Networking Equipment
LAN8710A-EZC-TR is suitable for compact consumer network products such as access points, gateways, bridges, and print servers. The 10/100 capability matches common legacy and fast-Ethernet infrastructure, while full-duplex operation and auto-negotiation reduce configuration complexity. Its small 32-QFN footprint supports denser consumer hardware than a large through-hole transceiver. The manufacturer describes the family for consumer, industrial, and enterprise applications, but the final product must still verify thermal, regulatory, and EMC requirements.
Recomendado
Embedded Controller Ethernet Port
Use LAN8710A-EZC-TR as the Ethernet front end for a microcontroller or SoC that includes an MII or RMII-compatible MAC. The PHY handles the physical 10BASE-T and 100BASE-TX signaling, while the host controller manages frames, addressing, and protocol processing. Because MII and RMII have different signal and clock requirements, the host pin mapping, clock source, and firmware configuration must be aligned. The 32-QFN package supports compact embedded designs, and HP Auto-MDIX improves deployment flexibility.
Recomendado
Networked Test and Measurement
The LAN8710A-EZC-TR can add a compact wired network connection to test instruments, laboratory controllers, and data-acquisition systems that use an embedded Ethernet MAC. The confirmed 10 Mbps and 100 Mbps modes support management traffic and instrument status communication, while MII/RMII flexibility permits integration with different host architectures. The 5 x 5 mm 32-QFN package helps preserve front-panel and board space. For precision or safety-critical equipment, verify grounding, isolation, EMC behavior, and regulatory requirements beyond the supplied source snippets.
Recomendado
Ethernet Bridge and Converter
LAN8710A-EZC-TR is applicable to Ethernet bridges, protocol converters, and embedded communication adapters where a host processor needs a standard 10/100 physical layer. The device supports auto-negotiation, full-duplex operation, and HP Auto-MDIX, which helps the product work across common copper-cable environments. Its MII and RMII interfaces give designers a choice based on host pin availability and clocking architecture. Final designs must include the appropriate Ethernet transformer, line protection, controlled impedance routing, and validated magnetics selection.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para LAN8710A-EZC-TR — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | LAN8710A-EZC | LAN8710A-EZK | LAN8710AI-EZC-TR | LAN8710AI-EZK-TR | LAN8710AI-EZK-TR-ABC |
|---|---|---|---|---|---|---|
| Package | 32-QFN | 32-QFN | 32-QFN | 32-QFN | 32-QFN | 32-QFN |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Ethernet Standard | 10BASE-T/100BASE-TX | 10BASE-T/100BASE-TX | 10BASE-T/100BASE-TX | 10BASE-T/100BASE-TX family function | 10BASE-T/100BASE-TX family function | 10BASE-T/100BASE-TX family function |
| Supported Speeds | 10 Mbps and 100 Mbps | 10 Mbps and 100 Mbps | 10 Mbps and 100 Mbps | 10 Mbps and 100 Mbps family function | 10 Mbps and 100 Mbps family function | 10 Mbps and 100 Mbps family function |
| MAC Interface | MII and RMII | MII/RMII family function | MII/RMII family function | MII/RMII family function | MII/RMII family function | MII/RMII family function |
| Auto-MDIX | HP Auto-MDIX | LAN8710A family feature | LAN8710A family feature | LAN8710Ai family feature | LAN8710Ai family feature | LAN8710Ai family feature |
| Duplex Support | Full-duplex | Full-duplex | Full-duplex | Family function; exact value requires datasheet verification | Family function; exact value requires datasheet verification | Family function; exact value requires datasheet verification |
Diferenciadores clave
- Confirmed MII and RMII interface support (frente a LAN8710AI-EZC-TR)
- HP Auto-MDIX and automatic link negotiation (frente a LAN8710A-EZK)
- Compact 32-QFN footprint (frente a LAN8710AI-EZK-TR-ABC)
Notas de diseño
Route the MII or RMII signals according to the selected host interface and keep the PHY-side clock and data paths short. The verified material confirms both MII and RMII support but does not provide a complete pinout or timing table, so the manufacturer datasheet and layout guidance must control trace length, impedance, and return-path continuity. Avoid adding test-point stubs that create unnecessary signal-transition risk.
Implement the supply network with the decoupling and sequencing values specified in the LAN8710A/LAN8710Ai manufacturer datasheet. The supplied snippets identify flexPWR technology and low-power operation but do not provide the exact voltage range, capacitor values, or startup timing. Do not infer those values from the family name; verify them before schematic release and keep the PHY supply return path close to the device ground.
A same-family MPN is not automatically a drop-in replacement. Compare the exact 32-QFN land pattern, pin names, strap configuration, temperature grade, supply limits, interface mode, and Ethernet magnetics requirements for LAN8710A-EZC-TR and each candidate. In particular, MII and RMII clocking arrangements differ, so a board designed for one interface may require firmware and routing changes when substituting a related LAN8710Ai variant.
Información de cumplimiento
The verified comparison source identifies RoHS compliance for the LAN8710A-EZC family. No verified REACH, lead-free, halogen-free, conflict-minerals, or automotive qualification statement was supplied. AEC-Q100 is not applicable to this Ethernet interface IC unless a separate automotive qualification is explicitly identified.
