Microchip LAN8742A-CZ, Ethernet Transceiver, 100Mbps RMII, 3.3 V, 24-Pin QFN

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RS Stock No.:
352-114
Mfr. Part No.:
LAN8742A-CZ
Brand:
Microchip
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Brand

Microchip

Physical Network Type

10BaseT, 100BaseTX

Network Interface

RMII

IC Type

Interface IC

Communication Mode

Full Duplex, Half Duplex

Data Rate

100Mbps

Package Type

QFN

Pin Count

24

Typical Operating Supply Voltage

3.3 V

The Microchip 10/100 Fast Ethernet PHYs featuring Wake-On-LAN functionality, which provides additional system sleep modes for improved power savings. The LAN8742A/LAN8742Ai feature deterministic loop back delay, assuring real-time system performance as well as cable diagnostics which reduce network installation costs. These devices are available in both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges. The LAN8742A/LAN8742Ai are well-suited for Consumer, Embedded and Industrial applications. Additionally, these devices support auto-negotiation, auto-polarity correction, HP Auto-MDIX† and is compliant with IEEE 802.3 and 802.3u standards.

Single-Chip Ethernet PHY
Flexible power management architecture
LVCMOS variable I/O voltage range plus 1.6V to +3.6V
Integrated 1.2V regulator with disable feature
Cable diagnostics
Deterministic latency
Uses a low-cost 25MHz crystal for RMII mode to drive 50MHz output
Wake-On-LAN
HP Auto-MDIX support

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