KSZ8001L vs DP83848IVV 对比
详细并排对比 KSZ8001L 出自 Microchip Technology 和 DP83848IVV 出自 Texas Instruments。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
KSZ8001L - 10/100BASE-TX/FX PHY Transceiver, 48-LQFP | Microchip (Tape & Reel)
KSZ8001L ✓ 量产中规格对比
| 参数 | KSZ8001L | DP83848IVV |
|---|---|---|
| 品牌 | Microchip Technology | Texas Instruments |
| 分类 | RF Transceivers | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.34 | $5.73 |
| Product Type | 10/100BASE-TX/FX Physical Layer Transceiver (PHY) | Ethernet PHY Transceiver |
| Network Standards | IEEE 802.3u 100BASE-TX, IEEE 802.3 10BASE-T, 100BASE-FX | — |
| Supply Voltage (Analog) | 3.3 V | — |
| Supply Voltage (Digital Core) | 1.8 V | — |
| MAC Interface | MII / RMII / SMII | MII / RMII |
| Auto-Negotiation | 10/100 Mbps speed, full/half-duplex | Yes |
| Auto-MDIX | Yes (HP Auto-MDIX) | Yes |
| Number of Ports | 1 | 1 |
| 封装 | 48-LQFP | 48-LQFP (7x7 mm) |
| 工作温度 | -40C to +85C | -40C to +85C (Industrial) |
| 安装类型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Lead-free; RoHS status [DATA_NEEDED] | — |
| MSL 等级 | [DATA_NEEDED] | [DATA_NEEDED: MSL rating] |
| Cable Reach (Copper) | 100 m (Cat-3 / Cat-5) | — |
| Cable Reach (Fiber) | Up to 2 km (multimode, 100BASE-FX) | — |
| Reference Clock | 25 MHz external crystal or oscillator | — |
| Status Output | LED indicators for Link / Activity / Speed / Duplex | — |
| 数据速率 | — | 10/100 Mbps |
| Standards | — | IEEE 802.3u, IEEE 802.3 |
| 电源电压 | — | 3.3 V |
| Power-Down Modes | — | Energy Detect Plus |
| ESD Tolerance (MDI pins) | — | [DATA_NEEDED: ESD HBM/CDM rating] |
| JTAG Support | — | IEEE 1149.1 |
| RoHS 状态 | — | Compliant (NOPB suffix) |