LAN9312-NU vs KSZ8001LI Comparison
Detailed side-by-side comparison of LAN9312-NU by Microchip Technology and KSZ8001LI 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
LAN9312-NU - 2-Port 10/100 Managed Ethernet Switch | Microchip
LAN9312-NU ✓ ActiveMicrochip Technology
KSZ8001LI - 10/100 PHY Transceiver, MII/RMII/SMII | Microchip (Tape & Reel)
KSZ8001LI ✓ ActiveSpecification Comparison
| Parameter | LAN9312-NU | KSZ8001LI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Interface ICs | Ethernet Transceivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $4.30 |
| Function | — | 10/100BASE-TX/100BASE-FX Physical Layer Transceiver |
| Host Interface | — | MII, RMII, SMII (selectable via strap pins) |
| Number of Drivers/Receivers | — | [DATA_NEEDED: explicit count] |
| Supply Voltage (Analog) | — | 3.3 V |
| Supply Voltage (Core) | — | 1.8 V (internal LDO from 3.3 V) |
| Supply Voltage (VDDIO) | — | 3.3 V or 2.5 V |
| Typical Power Consumption | — | 172 mW |
| Cable Reach (TX/Copper) | — | 130 m+ standard Cat-5 |
| Cable Diagnostics | — | LinkMD TDR, up to 200 m, ±2 m accuracy |
| Fiber Support | — | 100BASE-FX via external transceiver |
| Auto-MDIX | — | Yes (HP Auto-MDIX) |
| Auto-Negotiation | — | IEEE 802.3u Clause 28 |
| Reference Clock | — | 25 MHz (50 MHz for RMII) |
| Operating Temperature | — | -40 C to +85 C |
| Package | — | 48-LQFP (7 x 7 mm) |
| Mounting Type | — | Surface Mount |
| Packaging | — | Tape & Reel (-TR suffix) |
| RoHS Status | — | Compliant (RoHS3 per distributor data) |
| Lead-Free | — | Yes |
| MSL Level | — | [DATA_NEEDED: MSL rating] |