KSZ8895MQXI vs KSZ8895RQ 对比
详细并排对比 KSZ8895MQXI 出自 Microchip Technology 和 KSZ8895RQ 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
KSZ8895MQXI - 5-Port 10/100 Managed Ethernet Switch | Microchip
KSZ8895MQXI ✓ 量产中规格对比
| 参数 | KSZ8895MQXI | KSZ8895RQ |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Interface ICs | Wire-to-Board |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Ethernet Switch IC | Ethernet Switch IC |
| Number of Ports | 5 (10/100Base-TX) | 5 (10/100BASE-T/TX) |
| Switch Fabric Bandwidth | 1.4 Gbps non-blocking | — |
| PHY Standard | IEEE 802.3u 100Base-TX / IEEE 802.3 10Base-T | — |
| Host Interface | MII / RMII | MII / RMII |
| Management Interface | I2C / SPI | SPI, I2C, MDIO |
| Auto-MDI/MDIX | Yes (HP Auto-MDIX on all ports) | — |
| MAC Address Table | 4K entries | — |
| Frame Buffer | 64 KB | — |
| VLAN Support | IEEE 802.1Q, 16 VLAN groups | — |
| QoS Support | IEEE 802.1p, 4 priority queues | — |
| 电源电压 | 3.3 V (single supply, internal 1.8 V LDO) | — |
| 工作温度 | -40C to +85C (industrial grade) | [DATA_NEEDED: operating temperature range] |
| 封装 | 128-pin PQFP (14x20 mm) | 128-pin PQFP (14 mm x 20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 | Qualified (automotive grade) | [DATA_NEEDED: family variant qualification status] |
| Switch Architecture | — | Layer-2 Managed Store-and-Forward |
| Integrated PHYs | — | 5 transceivers with HP auto-MDI/MDIX |
| Supply Voltage Range | — | 1.14 V to 3.465 V (min/max per datasheet) |
| Typical Operating Voltage | — | 3.3 V |
| Cable Diagnostics | — | LinkMD cable diagnostic support |
| Energy Efficient Ethernet | — | Supported |