LAN8740AI-EN vs LAN8740A-EN 比較
詳細並排比較 LAN8740AI-EN 由 Microchip Technology 與 LAN8740A-EN 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
LAN8740AI-EN - 10/100 Ethernet PHY, RMII/MII, 32-SQFN | Microchip
LAN8740AI-EN ✓ 啟用中規格比較
| 參數 | LAN8740AI-EN | LAN8740A-EN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Device Type | 10/100 Ethernet PHY transceiver (1 port) | — |
| 資料速率 | 10 Mbps / 100 Mbps | — |
| Host Interface | MII and RMII | MII and RMII |
| Standards Compliance | IEEE 802.3, IEEE 802.3u | — |
| 封裝 | 32-SQFN (5 x 5 mm) | 32-pin SQFN, 5 mm x 5 mm |
| 腳位數 | 32 pins | — |
| 安裝類型 | Surface mount | Surface Mount |
| Temperature Range (AI grade) | -40 °C to +85 °C (industrial) | — |
| Auto-Negotiation | Supported (automatic speed and duplex selection) | Supported for speed and duplex mode |
| Auto-MDIX | HP Auto-MDIX supported (direct or crossover cable) | HP Auto-MDIX supported |
| Auto-Polarity Correction | Supported | — |
| Loopback | Deterministic loopback delay for real-time performance | Deterministic loopback delay |
| Cable Diagnostics | Supported, reduces network installation cost | Supported |
| Low Power Technology | flexPWR integrated low-power design | — |
| Core Supply Voltage | [DATA_NEEDED: core supply voltage range] | — |
| I/O Supply Voltage | [DATA_NEEDED: I/O supply voltage range] | — |
| Operating Temperature (commercial LAN8740A) | 0 °C to +70 °C | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance statement] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance statement] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | not_applicable | [DATA_NEEDED: AEC-Q100 qualification status] |
| Product Type | — | 10BASE-T/100BASE-TX Ethernet PHY transceiver |
| Supported Data Rates | — | 10 Mbps and 100 Mbps |
| Network Standards | — | IEEE 802.3, IEEE 802.3u, and IEEE 802.3az |
| Energy Efficient Ethernet | — | Supported |
| Cable Support | — | 10BASE-T and 100BASE-TX |
| I/O Voltage | — | Variable |
| Commercial Temperature Range | — | 0°C to 70°C |
| Industrial Temperature Range | — | -40°C to 85°C |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| Transceiver Count | — | 1 |