LAN7850/8JX
- Mfr.Part #
- LAN7850/8JX
- Manufacturer
- Microchip Technology
- Package / Case
- 56-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ETHERNET CTLR USB 56SQFN
- Stock
- 24
- In Stock :
- 24
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Supply Current-Max :
- 183 mA
- Bridge Type :
- USB to 10/100/1000 Ethernet
- Loopback Mode :
- Internal
- Base Part Number :
- LAN7850
- Product Category :
- USB Interface IC
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 56
- Auto-Negotiation :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- DMA Support :
- No
- Product Status :
- Active
- JESD-30 Code :
- S-PQCC-N56
- Standard Supported :
- IEEE 802.3/IEEE 802.3u/IEEE 802.3ab/IEEE 802.3az
- Protocol :
- Ethernet
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Minimum Operating Temperature :
- 0 C
- Low Power Mode :
- yes
- Host Interface :
- USB
- Supplier Device Package :
- 56-SQFN (8x8)
- Data Rate :
- 10/100/1000 Mbps
- Standards :
- USB 2.0
- Current - Supply :
- --
- MSL :
- MSL 3 - 168 hours
- Packaging :
- Tray
- Surface Mount :
- yes
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply :
- 1.8V 3.3V
- Type :
- USB 2.0 to 10/100/1000 Ethernet Controller
- Series :
- --
- Base Product Number :
- LAN7850
- Manufacturer :
- Microchip
- Package :
- Tray
- Supplier Package :
- SQFN
- Mounting :
- Surface Mount
- Operating Supply Voltage :
- 1.7, 3.6 V
- Maximum Operating Temperature :
- + 70 C
- Boundary Scan :
- yes
- Speed :
- High Speed (HS)
- Pin Count :
- 56
- HTS Code :
- 8542.31.00.01
- Bus Compatibility :
- USB
- Interface :
- USB
- Width :
- 8mm
- Data Transfer Rate-Max :
- 60 MBps
- Supply Voltage :
- 1.2V
- Reach Compliance Code :
- Compliant
- Height Seated (Max) :
- 1mm
- Number of Terminals :
- 56
- Terminal Position :
- QUAD
- Mounting Style :
- SMD/SMT
- Length :
- 8mm
- RoHS :
- Details
- Operating Supply Current :
- 60 mA
- Temperature Grade :
- COMMERCIAL
- Seated Height-Max :
- 1 mm
- Clock Frequency :
- 25MHz
- Package / Case :
- 56-VFQFN Exposed Pad
- Function :
- Bridge, USB to Ethernet
- Standard :
- USB 2.0
- Terminal Form :
- NO LEAD
- Package Shape :
- Square
- Subcategory :
- Interface ICs
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, LAN
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2017
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- 0°C~70°C
- Product Type :
- USB Interface IC
- Product :
- USB Controllers
- Screening Level :
- COMMERCIAL
- Communication Mode :
- Full Duplex/Half Duplex
- Terminal Pitch :
- 0.5mm
- Datasheets
- LAN7850/8JX
LAN7850/8JX Documents

Controllers Microchip Technology LAN7850/8JX Overview
The Controllers Microchip Technology LAN7850/8JX is a high-performance Ethernet controller that leverages USB connectivity to enable efficient network communications. This IC is housed in a compact 56SQFN package, offering robust functionality in a small footprint, ideal for embedded applications requiring network connectivity and minimal space usage. Designed by Microchip Technology, a leader in semiconductor and microcontroller production, this controller ensures reliability and high performance for demanding applications.
LAN7850/8JX Features
The LAN7850/8JX offers a variety of features that make it a versatile choice for developers. Key features include high-speed USB 2.0 interface, support for 10/100/1000 Ethernet, and a comprehensive suite of power management options. It also includes an integrated Ethernet PHY, reducing the number of external components required. Advanced features like checksum offload engine, full duplex operation, and VLAN tagging support ensure that it meets the modern demands of network communication technology.
LAN7850/8JX Applications
- Consumer Electronics: Integrates seamlessly into smart TVs and gaming consoles, enabling high-speed network connectivity for streaming and online gaming.
- Industrial Automation: Can be employed in automation controllers and HMI interfaces to connect and manage factory equipment over a network efficiently.
- Automotive Infotainment: Used in vehicle infotainment systems to provide reliable data communication, enhancing the in-car user experience with connected services.
- Networking Equipment: Ideal for deployment in routers, modems, and networked storage devices, offering robust connectivity and network interface options.
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