LAN9730I-ABZJ
- Mfr.Part #
- LAN9730I-ABZJ
- Manufacturer
- Microchip Technology
- Package / Case
- 56-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC USB 2.0-10/100 ETH CRTL 56QFN
- Stock
- 8,170
- In Stock :
- 8,170
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Minimum Operating Temperature :
- -40 °C
- Qualification Status :
- Not Qualified
- Radiation Hardening :
- No
- Published :
- 2004
- Package :
- Tray
- Host Interface :
- USB
- Subcategory :
- Interface ICs
- Brand :
- Microchip Technology
- Interface :
- USB
- Supply Voltage :
- 1.2V
- Typical Operating Supply Voltage :
- 3.3 V
- Product :
- USB Controllers
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, LAN
- Current - Supply :
- --
- HTS Code :
- 8542.31.00.01
- Boundary Scan :
- yes
- Dimensions :
- 8.15 x 8.15 x 0.9mm
- Operating Temperature :
- -40°C~85°C
- Seated Height-Max :
- 1 mm
- Temperature Grade :
- Industrial
- Standard Supported :
- IEEE 802.3, IEEE 802.3u
- Bus Compatibility :
- PCI; USB
- JESD-30 Code :
- S-XQCC-N56
- Height :
- 900μm
- Pin Count :
- 56
- Width :
- 8.15mm
- Product Type :
- USB Interface IC
- Number of Terminations :
- 56
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Terminal Form :
- NO LEAD
- Length :
- 8.15mm
- Mounting Type :
- Surface Mount
- Low Power Mode :
- yes
- Manufacturer :
- Microchip
- Voltage - Supply :
- 3.3V
- Screening Level :
- TS 16949
- Factory Lead Time :
- 7 Weeks
- Communication Mode :
- Full Duplex, Half Duplex
- Surface Mount :
- yes
- Number of Transceivers :
- 2
- Number of I/O :
- 11
- RoHS :
- Details
- Product Status :
- Active
- Operating Supply Voltage :
- 3.3V
- Product Category :
- USB Interface IC
- Data Encoding/Decoding Method :
- NRZI; BIPH-LEVEL(MANCHESTER)
- Standard :
- USB 2.0
- Number of I/O Lines :
- 11
- Number of Serial I/Os :
- 4
- Package Type :
- QFN
- Number of Pins :
- 56
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package / Case :
- 56-VFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tray
- Contact Plating :
- Tin
- MSL :
- MSL 1 - Unlimited
- Mounting Style :
- SMD/SMT
- Data Transfer Rate-Max :
- 60 MBps
- Reach Compliance Code :
- Compliant
- Auto-Negotiation :
- yes
- Series :
- --
- Physical Network Type :
- 100BaseTX, 10BaseT
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Lead Free
- Base Product Number :
- LAN9730
- Function :
- Bridge, USB to Ethernet
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Maximum Operating Temperature :
- +85 °C
- Type :
- Bridge, USB to Ethernet
- Data Rate :
- 100 Mbps
- Standards :
- USB 2.0
- Protocol :
- USB
- Package Shape :
- Square
- Supplier Device Package :
- 56-QFN (8x8)
- JESD-609 Code :
- e3
- Number of Terminals :
- 56
- Communication Protocol :
- SYNC, BYTE; ETHERNET
- Base Part Number :
- LAN9730
- Datasheets
- LAN9730I-ABZJ

Controllers Microchip Technology LAN9730I-ABZJ Overview
The LAN9730I-ABZJ from Microchip Technology is a high-performance IC USB 2.0 to 10/100 Ethernet controller housed in a compact 56QFN package. This device is particularly designed to deliver reliable and efficient network connectivity solutions, facilitating the integration of USB and Ethernet technologies into a wide range of applications. The LAN9730I-ABZJ leverages Microchip's advanced technology to provide a seamless and robust communication interface, making it an ideal choice for developers looking to enhance network capabilities in their products. With its low-power consumption and integrated Ethernet PHY, this controller is perfectly suited for embedded systems where space and power efficiency are critical.
LAN9730I-ABZJ Features
The LAN9730I-ABZJ incorporates several key features that make it a superior choice for network interface applications. It supports both full-duplex and half-duplex operations at 10 or 100 Mbps, includes a full-featured USB 2.0 device controller, and an integrated Ethernet MAC and PHY. It is designed for low power consumption with several power management features, including Magic Packet and Link Change wake-up events, making it highly efficient for portable and power-sensitive applications. Additionally, its robust integrated Ethernet PHY ensures reliable data transmissions with minimal error rates, supporting Auto-MDIX to simplify network installation.
LAN9730I-ABZJ Applications
- Embedded Systems: Integrates seamlessly into embedded designs to provide network connectivity, leveraging its compact size and efficient power usage.
- Consumer Electronics: Used in smart TVs, gaming consoles, and other consumer electronics to enable Ethernet network capabilities alongside USB interfaces.
- Industrial Automation: Enhances connectivity in industrial control systems, offering reliable and secure communication links necessary for industrial environments.
- Portable Devices: Ideal for adding network capabilities to portable devices due to its low power consumption and small footprint.
- Medical Devices: Ensures reliable network communications in medical devices, critical for transmitting data securely and efficiently in healthcare settings.
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