LAN8814/ZMXC1
ActiveQUAD 10/100/1000 ETHERNET PHY W/1588 128 TQFP 14X14X1MM TRAY ROHS COMPLIANT: YES
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LAN8814/ZMXC1
ActiveQUAD 10/100/1000 ETHERNET PHY W/1588 128 TQFP 14X14X1MM TRAY ROHS COMPLIANT: YES
Technical Specifications
Parameters and characteristics for this part
| Specification | LAN8814/ZMXC1 |
|---|---|
| Data Rate | 100Mbps, 1Gbps, 10Mbps |
| Duplex | Half, Full |
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 4 |
| Number of Drivers/Receivers [custom] | 4 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 128-TQFP Exposed Pad |
| Protocol | Ethernet, IEEE 802.3 |
| Receiver Hysteresis | 148 mV |
| Type | Transceiver |
| Voltage - Supply [Max] | 1.21 V, 3.63 V, 2.75 V |
| Voltage - Supply [Min] | 2.375 V, 3.135 V, 1.05 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 90 | $ 8.85 | |
| Microchip Direct | TRAY | 1 | $ 10.62 | |
| 25 | $ 8.85 | |||
| 100 | $ 8.04 | |||
| 1000 | $ 7.42 | |||
| 5000 | $ 7.05 | |||
| Newark | Each | 25 | $ 8.85 | |
| 100 | $ 8.04 | |||
Description
General part information
LAN8814 Series
The LAN8814 is a low-power, quad-port triple-speed (10BASE-T/100BASE-TX/1000BASE-T) Ethernet physical layer transceiver (PHY) that supports transmission and reception of data on standard CAT-5, as well as CAT-5e and CAT-6, unshielded twisted pair (UTP) cables.
The LAN8814 supports industry-standard QSGMII (Quad Serial Gigabit Media Independent Interface) and Q-USGMII (Quad Universal Serial Gigabit Media Independent Interface) providing chip-to-chip connection to four Gigabit Ethernet MACs using a single serialized link (differential pair) in each direction.
The LAN8814 supports high-accuracy timestamping functions to support IEEE-1588 solutions using Microchip Ethernet switches, as well as customer solutions based on SoCs and FPGAs. The LAN8814 also provides Synchronous Ethernet (SyncE) and TSN frame preemption support.