LAN8720A-CP vs LAN8720A-CP-TR 对比
详细并排对比 LAN8720A-CP 出自 Microchip Technology 和 LAN8720A-CP-TR 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
LAN8720A-CP - RMII 10/100 Ethernet PHY Transceiver | Microchip (Tape & Reel)
LAN8720A-CP ✓ 量产中Microchip Technology
LAN8720A-CP-TR - RMII 10/100 Ethernet PHY Transceiver | Microchip
LAN8720A-CP-TR ✓ 量产中规格对比
| 参数 | LAN8720A-CP | LAN8720A-CP-TR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | RF Transceivers | RF Transceivers |
| 生命周期状态 | 有效 | 有效 |
| 功能 | Ethernet PHY Transceiver | Ethernet PHY Transceiver |
| 数据速率 | 10/100 Mbps | 10/100 Mbps |
| Standards | 10BASE-T, 100BASE-TX (IEEE 802.3) | 10BASE-T, 100BASE-TX (IEEE 802.3) |
| MAC Interface | MII, RMII | MII, RMII |
| 电源电压 | 3.3 V (single supply, flexPWR) | 3.3 V (single supply, flexPWR) |
| I/O Voltages | 1.8 V / 2.5 V / 3.3 V (variable) | 1.8 V / 2.5 V / 3.3 V (variable) |
| Auto-MDIX | HP Auto-MDIX supported | HP Auto-MDIX supported |
| Auto-Negotiation | Yes (speed and duplex) | Yes (speed and duplex) |
| 封装 | 24-pin QFN (4x4 mm) | 24-pin QFN (4x4 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 C to +85 C (commercial grade) | 0 C to +85 C (commercial grade) |
| Reel Quantity | 4000 per reel | 4000 per reel |
| Compliance | RoHS compliant, halogen-free per IEC 61249-2-21 | RoHS compliant, halogen-free per IEC 61249-2-21 |
| Configuration | Hardware-strapped defaults; SMI for register access | Hardware-strapped defaults; SMI for register access |
| Power Mode | flexPWR with Energy Detect / Power Down modes | flexPWR with Energy Detect / Power Down modes |