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HomeProductsIntegrated Circuits (ICs)Interface - ControllersLAN9303I-ABZJ
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LAN9303I-ABZJ - Microchip Technology

Manufacturer Part Number
LAN9303I-ABZJ
Manufacturer
Microchip Technology
Allelco Part Number
32D-LAN9303I-ABZJ
ECAD Model
Parts Description
IC ETHER SW 3PORT 16BIT 56QFN
Detailed Description
Package
56-VFQFN Exposed Pad
Data sheet
LAN9303(i).pdf
LAN9303(i) Brief.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LAN9303I-ABZJ Tech Specifications
Microchip Technology - LAN9303I-ABZJ technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - LAN9303I-ABZJ

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 3.3V  
Supplier Device Package 56-QFN (8x8)  
Standards 10/100 Base-T/TX PHY  
Series -  
Protocol Ethernet  
Package / Case 56-VFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature -40°C ~ 85°C  
Interface I²C  
Function Switch  
Current - Supply 190mA  
Base Product Number LAN9303  

Parts Introduction

Manufacturer Part Number

LAN9303I-ABZJ

Manufacturer

Microchip Technology

Introduction

Ethernet Switch with I2C Interface

Product Features and Performance

Ethernet Interface Controller

Integrated 10/100 Base-T/TX PHY

Supports I2C Interface

Low power consumption

Suitable for high-temperature operation

Product Advantages

High integration reduces BOM cost

Small form factor for space-constrained applications

Easy to interface with various processors

Key Technical Parameters

Protocol: Ethernet

Function: 3-Port Switch

Standards: 10/100 Base-T/TX PHY

Voltage - Supply: 3.3V

Current - Supply: 190mA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust ESD protection

Industrial temperature range support

Compatibility

Compatible with various microcontrollers via I2C interface

Application Areas

Embedded systems

Networked devices

Smart home applications

Industrial automation

Product Lifecycle

Active status

Long-term availability

Several Key Reasons to Choose This Product

High reliability for extended operating temperatures

Energy-efficient design for long-term cost savings

Ease of integration with existing hardware through I2C

Robust design ensuring product longevity

Continued support and availability from Microchip Technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology LAN9303I-ABZJ

Product Attribute LAN9303I-ABZJ LAN9253/R4X LAN9252TI/PT LAN9303M-AKZE
Part Number LAN9303I-ABZJ LAN9253/R4X LAN9252TI/PT LAN9303M-AKZE
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Supply 3.3V 1.14V ~ 1.26V 1.8V ~ 3.3V 3.3V
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C 0°C ~ 70°C
Function Switch Controller Controller Switch
Supplier Device Package 56-QFN (8x8) 64-QFN (9x9) 64-TQFP-EP (10x10) 72-QFN (10x10)
Package / Case 56-VFQFN Exposed Pad 64-VFQFN Exposed Pad 64-TQFP Exposed Pad 72-VFQFN Exposed Pad
Interface I²C MII SPI I²C
Package Tray Tray Tape & Reel (TR) Tray
Standards 10/100 Base-T/TX PHY 100 Base-TX PHY 10/100 Base-FX/T/TX PHY 10/100 Base-T/TX PHY
Series - EtherCAT® - -
Current - Supply 190mA - - 190mA
Base Product Number LAN9303 LAN9253 LAN9252 LAN9303
Protocol Ethernet Ethernet Ethernet Ethernet

LAN9303I-ABZJ Datasheet PDF

Download LAN9303I-ABZJ pdf datasheets and Microchip Technology documentation for LAN9303I-ABZJ - Microchip Technology.

Datasheets
LAN9303(i).pdf LAN9303(i) Brief.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf MBB/Label Chgs 16/Nov/2018.pdf
PCN Assembly/Origin
Assembly Site 15/Nov/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LAN9303I-ABZJ Image

LAN9303I-ABZJ

Microchip Technology
32D-LAN9303I-ABZJ

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