Datasheets
KSZ8081RNBIA by:

Ethernet Transceiver, 1-Trnsvr, QFN-32

Part Details for KSZ8081RNBIA by Micrel Inc

Results Overview of KSZ8081RNBIA by Micrel Inc

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KSZ8081RNBIA Information

KSZ8081RNBIA by Micrel Inc is a Network Interface.
Network Interfaces are under the broader part category of Telecommunication Circuits.

A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.

Price & Stock for KSZ8081RNBIA

Part # Distributor Description Stock Price Buy
Vyrian Telecommunications 426
RFQ
Win Source Electronics 10Base-T/100Base-TX Physical Layer Transceiver 51000
  • 85 $0.6838
  • 185 $0.6398
  • 285 $0.6177
  • 405 $0.5736
  • 525 $0.5516
  • 655 $0.5295
$0.5295 / $0.6838 Buy Now

Part Details for KSZ8081RNBIA

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KSZ8081RNBIA Part Data Attributes

KSZ8081RNBIA Micrel Inc
Buy Now Datasheet
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KSZ8081RNBIA Micrel Inc Ethernet Transceiver, 1-Trnsvr, QFN-32
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MICREL INC
Package Description QFN-32
Reach Compliance Code compliant
Data Rate 100000 Mbps
JESD-30 Code S-XQCC-N32
JESD-609 Code e4
Length 5 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 32
Number of Transceivers 1
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC32,.2SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Voltage-Nom 3.3 V
Surface Mount YES
Telecom IC Type ETHERNET TRANSCEIVER
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 5 mm

Alternate Parts for KSZ8081RNBIA

This table gives cross-reference parts and alternative options found for KSZ8081RNBIA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KSZ8081RNBIA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
KSZ8081RNBIC Microchip Technology Inc Check for Price DATACOM, ETHERNET TRANSCEIVER, QCC32 KSZ8081RNBIA vs KSZ8081RNBIC
KSZ8081RNBCA-G3XX Microchip Technology Inc Check for Price Ethernet Transceiver KSZ8081RNBIA vs KSZ8081RNBCA-G3XX
KSZ8081RNBCA-G3XX-TR Microchip Technology Inc Check for Price Ethernet Transceiver KSZ8081RNBIA vs KSZ8081RNBCA-G3XX-TR
Part Number Manufacturer Composite Price Description Compare
KSZ8081RNBCA-TR Microchip Technology Inc $1.2241 DATACOM, ETHERNET TRANSCEIVER KSZ8081RNBIA vs KSZ8081RNBCA-TR
KSZ8081RNBCA Micrel Inc Check for Price Ethernet Transceiver, 1-Trnsvr, QFN-32 KSZ8081RNBIA vs KSZ8081RNBCA
KSZ8081RNBCC Microchip Technology Inc Check for Price DATACOM, ETHERNET TRANSCEIVER, QCC32 KSZ8081RNBIA vs KSZ8081RNBCC
KSZ8051RNLI-TR Microchip Technology Inc Check for Price Ethernet Transceiver KSZ8081RNBIA vs KSZ8051RNLI-TR
KSZ8051RNL Micrel Inc Check for Price Ethernet Transceiver, 1-Trnsvr, CMOS, 5 X 5 MM, LEAD FREE, QFN-32 KSZ8081RNBIA vs KSZ8051RNL
KSZ8081RNDCA Micrel Inc Check for Price Ethernet Transceiver, 1-Trnsvr, QFN-24 KSZ8081RNBIA vs KSZ8081RNDCA
KSZ8081RNCA Microchip Technology Inc Check for Price DATACOM, ETHERNET TRANSCEIVER, QCC24 KSZ8081RNBIA vs KSZ8081RNCA
KSZ8031RNLI Micrel Inc Check for Price Ethernet Transceiver, 1-Trnsvr, 4 X 4 MM, LEAD FREE, QFN-24 KSZ8081RNBIA vs KSZ8031RNLI
KSZ8081RNACC Microchip Technology Inc Check for Price DATACOM, ETHERNET TRANSCEIVER, QCC24 KSZ8081RNBIA vs KSZ8081RNACC
KSZ8031RNL Micrel Inc Check for Price Ethernet Transceiver, 1-Trnsvr, 4 X 4 MM, LEAD FREE, QFN-24 KSZ8081RNBIA vs KSZ8031RNL

KSZ8081RNBIA Related Parts

KSZ8081RNBIA Frequently Asked Questions (FAQ)

  • The recommended PCB layout for the KSZ8081RNBIA is to follow the guidelines provided in the Micrel application note AN-112, which includes recommendations for component placement, routing, and thermal management to ensure optimal performance and reliability.

  • The KSZ8081RNBIA can be configured for different network topologies using the strap pins or through the I2C interface. The specific configuration depends on the application and the desired network topology. Refer to the datasheet and application notes for more information.

  • The maximum cable length supported by the KSZ8081RNBIA is dependent on the specific application and the type of cable used. In general, the KSZ8081RNBIA supports cable lengths up to 100 meters for Category 5e or higher cables. However, it's recommended to consult the datasheet and application notes for specific guidance on cable length and type.

  • To troubleshoot issues with the KSZ8081RNBIA, start by checking the power supply and clock signals. Then, use a logic analyzer or oscilloscope to verify the signal integrity and timing. Consult the datasheet and application notes for specific troubleshooting guidelines and checklists.

  • Yes, the KSZ8081RNBIA is rated for industrial temperature ranges from -40°C to 85°C. However, it's recommended to consult the datasheet and application notes for specific guidance on operating conditions and thermal management.

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