Microchip Technology KSZ8081MLXIA Ethernet Transceiver, 3.3 V, 48-Pin LQFP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The KSZ8081 is a single-supply 10Base-T/100Base-TX Ethernet physical-layer transceiver for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable.

Single-chip 10Base-T/100Base-TX Ethernet transceiver
MII interface support (KSZ8081MNX)
RMII v1.2 Interface support with a 50MHz reference clock output to MAC, and an option to input a 50MHz reference clock (KSZ8081RNB)
RMII back-to-back mode support for a 100Mbps copper repeater
MDC/MDIO management interface for PHY register configuration
Programmable interrupt output
LED outputs for link and activity status indication
On-chip termination resistors for the differential pairs
Baseline wander correction
HP Auto MDI/MDI-X to reliably detect and correct straight-through and crossover cable connections with disable and enable option
Auto-negotiation to automatically select the highest linkup speed

Specifications
Attribute Value
Standard Supported 10BASE-T, 100BASE-TX IEEE 802.3
Number of Channels per Chip 1
Typical Data Rate 100Mbit/s
Power Supply Type Single
Typical Operating Supply Voltage 3.3 V
Mounting Type Surface Mount
Package Type LQFP
Pin Count 48
Dimensions 7 x 7 x 1.45mm
Height 1.45mm
Length 7mm
Maximum Operating Temperature +85 °C
Width 7mm
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch 17/10/2019, delivery within 3 working days from despatch date
Price Each (In a Tray of 250)
SGD 2.192
(exc. GST)
SGD 2.345
(inc. GST)
units
Per unit
Per Tray*
250 +
SGD2.192
SGD548.00
*price indicative
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