LAN9512I-JZX vs LAN9514I-JZX Comparison
Detailed side-by-side comparison of LAN9512I-JZX by Microchip Technology and LAN9514I-JZX by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
LAN9514I-JZX - USB 2.0 Hub and 10/100 Ethernet | Microchip
LAN9514I-JZX ✓ ActiveSpecification Comparison
| Parameter | LAN9512I-JZX | LAN9514I-JZX |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | USB 2.0 Hub and 10/100 Ethernet Controller | USB 2.0 Hub and 10/100 Ethernet Controller |
| Supply Voltage | 3.3 V | — |
| Operating Temperature | -40°C to +85°C | -40°C to +85°C |
| Package | 64-QFN (9 x 9 mm) | 64-QFN exposed-pad package, 9 x 9 mm |
| Pin Count | 64 pins | — |
| Mounting Type | Surface mount | Surface Mount |
| USB Standard | Hi-Speed USB 2.0 | — |
| Upstream USB Ports | 1 port | — |
| Downstream USB Ports | 2 ports | 4 ports |
| Integrated USB PHYs | 1 upstream and 2 downstream USB 2.0 PHYs | — |
| Ethernet Speed | 10/100 Mb/s | — |
| Ethernet Physical Layer | Integrated 10/100 Ethernet PHY | — |
| Ethernet Controller | Integrated 10/100 Ethernet MAC | — |
| Ethernet Modes | 10BASE-T and 100BASE-TX | 10BASE-T and 100BASE-TX, full- and half-duplex |
| Duplex Support | Full-duplex and half-duplex | — |
| Ethernet Compliance | IEEE 802.3/802.3u | — |
| Flow Control | Supported | — |
| CRC Processing | Automatic 32-bit CRC generation and removal | — |
| Preamble Processing | Automatic preamble generation and removal | — |
| TAP Controller | Integrated | — |
| EEPROM Controller | Integrated | — |
| RoHS Compliance | Compliant | — |
| Lead-Free Status | Lead-free | Lead-free package |
| Ethernet Magnetics | [DATA_NEEDED: integrated Ethernet magnetics status] | — |
| Maximum USB Link Speed | 480 Mb/s | — |
| USB Interface | — | Hi-Speed USB 2.0 |
| Ethernet Standard | — | IEEE 802.3 and IEEE 802.3u |
| Ethernet Data Rate | — | 10/100 Mbps |
| Integrated USB 2.0 PHYs | — | 5 PHYs: 1 upstream and 4 downstream |
| Main Supply Voltage | — | 3.3 V |
| Interface Supply Voltage | — | 1.8 V |
| Supply Current | — | 288 mA |
| RoHS Status | — | Compliant |
| Integrated Functions | — | Ethernet MAC, 10/100 Ethernet PHY, USB hub, TAP controller, and EEPROM controller |