KSZ9021GQ vs KSZ9021RLI 对比
详细并排对比 KSZ9021GQ 出自 Microchip Technology 和 KSZ9021RLI 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
KSZ9021RLI - Gigabit Ethernet PHY Transceiver, RGMII, 64-LQFP-EP | Microchip
KSZ9021RLI ✓ 量产中规格对比
| 参数 | KSZ9021GQ | KSZ9021RLI |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | Unknown | 有效 |
| Product Type | Single-port Gigabit Ethernet transceiver | — |
| Supported Ethernet Speeds | 10/100/1000 Mbps | — |
| Supported Media | 10/100/1000Base-T | — |
| Digital Host Interface | GMII/MII | — |
| GMII Data Rate | 1000 Mbps | — |
| MII Data Rates | 10 Mbps and 100 Mbps | — |
| 电源电压 | 3.3 V | 3.135 V to 3.465 V (3.3V nominal) |
| Transceiver Classification | 8/8 transceiver | — |
| Auto-Negotiation Standard | IEEE 802.3 Clause 28 | — |
| Cable Type | UTP | — |
| 封装 | 128-pin lead-free PQFP, 14 x 20 mm | 64-LQFP-EP (10x10 mm) with Exposed Pad |
| 安装类型 | Surface mount | Surface Mount |
| Cable Diagnostic Method | Micrel LinkMD TDR-based diagnostics | — |
| Board Fault Detection | Parametric NAND tree support | — |
| Loopback Modes | Remote and local | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 功能 | — | 10/100/1000Base-T Ethernet PHY Transceiver |
| Number of Drivers/Receivers | — | 8/8 |
| 数据速率 | — | 10 Mbps / 100 Mbps / 1000 Mbps |
| Protocol | — | Gigabit Ethernet IEEE 802.3 |
| IC Interface Type | — | GMII, MII, RGMII |
| Core/Logic Voltage | — | 1.14 V to 1.26 V (internal LDO) / 3.3 V interface |
| 工作温度 | — | -40C to +85C (Industrial) |
| Auto-Negotiation | — | Yes (10/100/1000) |
| Auto-MDIX | — | Yes (HP Auto-MDIX) |
| Cable Diagnostics | — | LinkMD TDR-based |
| Energy Efficient Ethernet | — | IEEE 802.3az supported |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |
| Termination | — | On-chip 100-ohm |