KSZ9031RNXIA-TR Microchip Ethernet ICs Ethernet Transceivers QFN-48

KSZ9031RNXIA

Manufacturer: Microchip
Product Category: Ethernet ICs
Installation style: SMD/SMT
Package / Box: QFN-48
Product: Ethernet Transceivers
Standard: 10/1GBASE-T, 100BASE-TX
Number of Transceivers: 1 Transceiver
Data Rate: 10 Mb/s, 100 Mb/s, 1 Gb/s
Interface Type: MDI, MDI-X, RGMII
Operating supply voltage: 1.8 V, 2.5 V, 3.3 V
Minimum working temperature: - 40 C
Maximum working temperature: + 85 C
Series: KSZ9031
Package: Reel
Humidity Sensitivity: Yes
Packing Quantity: 1000 PCS
Supply Voltage - Max: 1.26 V, 3.465 V, 2.625 V, 1.89 V
Supply Voltage - Minimum: 1.14 V, 3.135 V, 2.375 V, 1.71 V
Part number alias: KSZ9031RNXIA TR
Unit weight: 670 mg

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Description:

The KSZ9031RNXIA-TR is a physical layer transceiver (PHY) for Ethernet communication. It is manufactured by Microchip Technology and is designed to support 10/100/1000Mbps data rates over twisted pair cables.

The "KSZ" in the part name stands for "Kendin Semi-Conductor," which was a company that Microchip Technology acquired in 2015. The "9031" in the part name indicates that it is part of the KSZ90xx family of Ethernet PHYs. The "RNXIA" in the part name specifies the specific configuration of the device, including its package type and pinout.

The "-TR" at the end of the part name indicates that the device is supplied in tape and reel packaging, which is commonly used in automated manufacturing processes.