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MICREL SEMICONDUCTOR  KSZ9031RNXIA TR  Ethernet Controller, 1 Gbps, IEEE 802.3, 3.135 V, 3.465 V, QFN, 48 Pins

MICREL SEMICONDUCTOR KSZ9031RNXIA TR
Technical Data Sheet (1.30MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The KSZ9031RNXIA TR is a Gigabit Ethernet Transceiver with RGMII support for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. The KSZ9021RL provides the reduced gigabit media independent interface (RGMII) for direct connection to RGMII MACs in gigabit Ethernet processors and switches for data transfer at 10/100/1000Mbps speed. It provides diagnostic features to facilitate system bring-up and debugging in production testing and in product deployment. Parametric NAND tree support enables fault detection between transceiver I/Os and board. Micrel LinkMD® TDR-based cable diagnostics permit identification of faulty copper cabling. Remote and local loopback functions provide verification of analogue and digital data paths.
  • On-chip termination resistors for the differential pairs
  • Programmable LED outputs for link, activity and speed
  • Baseline wander correction
  • LinkMD® TDR-based cable diagnostics for identification of faulty copper cabling
  • Loopback modes for diagnostics
  • Automatic detection and correction of pair swaps, pair skew and pair polarity

Product Information

Data Rate:
1Gbps
Ethernet Type:
IEEE 802.3
Supply Voltage Min:
3.135V
Supply Voltage Max:
3.465V
Controller IC Case Style:
QFN
No. of Pins:
48Pins
IC Interface Type:
GMII, MII, RGMII
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
-
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Communications & Networking;
  • Portable Devices;
  • Imaging, Video & Vision;
  • Signal Processing

Legislation and Environmental

Moisture Sensitivity Level:
-
Country of Origin:
Taiwan

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000118