Microchip LAN8742A-CZ, Interface IC, 3.3 V 100 Mbps RMII, 24-Pin 3.3 V QFN

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

Microchip

Product Type

Interface IC

Maximum Data Rate

100Mbps

Communication Mode

Full Duplex/Half Duplex

Interface Type

RMII

Standard Supported

IEEE

Package Type

QFN

Pin Count

24

Maximum Supply Voltage

3.3V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Minimum Supply Voltage

3.3V

Standards/Approvals

RoHS

Automotive Standard

No

Supply Current

21mA

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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