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LAN9730-ABZJ - Microchip

Description: Microchip LAN9730-ABZJ, Ethernet Controller, 480Mbit/s MII, USB, 3.3 V, 56-Pin QFN

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LAN9730-ABZJ - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 56L Very Thin Quad Flat, No Lead Package (RT) - 8x8 mm Body [VQFN] With 5.9x5.9 mm Exposed Pad; Punch Si
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LAN9730-ABZJ - Microchip  - 3D model - Quad Flat No-Lead - 56L Very Thin Quad Flat, No Lead Package (RT) - 8x8 mm Body [VQFN] With 5.9x5.9 mm Exposed Pad; Punch Si
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for LAN9730-ABZJ
  • Part Number LAN9730-ABZJ
  • Manufacturer Microchip
  • Pin Count 57
  • Part Category Integrated Circuit
  • Package Category Quad Flat No-Lead
  • Footprint Name Quad Flat No-Lead - 56L Very Thin Quad Flat, No Lead Package (RT) - 8x8 mm Body [VQFN] With 5.9x5.9 mm Exposed Pad; Punch Si
  • Released Date Jun 15, 2022
  • Last Modified Date Mar 7, 2023 4:10 PM UTC
  • Pinout / Pin List Click Here (Member Only)

LAN9730-ABZJ Details

  • Manufacturer Part Number:

    LAN9730-ABZJ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    56

  • Manufacturer Package Code:

    VQFN-56

  • Country Of Origin:

    Singapore, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Boundary Scan:

    YES

  • Bus Compatibility:

    PCI; USB

  • Clock Frequency-Max:

    25 MHz

  • Communication Protocol:

    SYNC, BYTE; ETHERNET

  • Data Encoding/Decoding Method:

    NRZI; BIPH-LEVEL (MANCHESTER)

  • Data Transfer Rate-Max:

    60 MBps

  • JESD-30 Code:

    S-PQCC-N56

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Low Power Mode:

    YES

  • Number of I/O Lines:

    11

  • Number of Serial I/Os:

    4

  • Number of Terminals:

    56

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC56,.27SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max:

    1.32 V

  • Supply Voltage-Min:

    1.08 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, LAN

LAN9730-ABZJ Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital signals separate, and use a common mode filter to reduce EMI.
  • The LAN9730-ABZJ can be configured for half-duplex or full-duplex operation using the DUPLEX pin. Tie the DUPLEX pin to VCC for full-duplex or to GND for half-duplex operation.
  • The LAN9730-ABZJ supports cable lengths up to 100 meters, as per the IEEE 802.3 standard.
  • The LAN9730-ABZJ has a built-in power management feature that can be controlled using the PMEDEN pin. Tie the PMEDEN pin to VCC to enable power management, and use the PME pin to control the power state.
  • The recommended clock frequency for the LAN9730-ABZJ is 25 MHz, which is the standard clock frequency for Ethernet applications.

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LAN9730-ABZJ Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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