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Microcontrollers and Processors / Serial IO/Communication Controllers / LAN7850/8JX
Datasheets
LAN7850/8JX by: Microchip Technology Inc

USB Bus Controller

Part Details for LAN7850/8JX by Microchip Technology Inc

Results Overview of LAN7850/8JX by Microchip Technology Inc

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Applications Industrial Automation Renewable Energy Robotics and Drones

LAN7850/8JX Information

LAN7850/8JX by Microchip Technology Inc is a Serial IO/Communication Controller.
Serial IO/Communication Controllers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for LAN7850/8JX

Part # Distributor Description Stock Price Buy
DISTI # 43AC9342
Newark Interface Bridge, Usb-To-Ethernet, Sqfn, Bridge Type:Usb To 10/100/1000 Ethernet, Supply Voltage M... in:2.97V, Supply Voltage Max:3.63V, Interface Case Style:Sqfn, No. Of Pins:56Pins, Operating Temperature Min:0°C, Operating Temperaturerohs Compliant: Yes |Microchip LAN7850/8JX more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $8.0200
  • 10 $7.3500
  • 25 $6.6900
  • 50 $6.5700
  • 100 $6.4600
$6.4600 / $8.0200 Buy Now
DISTI # LAN7850/8JX-ND
DigiKey IC ETHERNET CTLR USB 56SQFN Min Qty: 1 Lead time: 7 Weeks Container: Tray 387
In Stock
  • 1 $7.7100
  • 25 $6.4300
  • 100 $6.2125
$6.2125 / $7.7100 Buy Now
DISTI # LAN7850/8JX
Avnet Americas USB 2.0 to 10/100/1000 Ethernet Controller 10Mbps/100Mbps/1000Mbps USB 3.3V 56-Pin SQFN Tray - Trays... (Alt: LAN7850/8JX) more RoHS: Compliant Min Qty: 260 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Tray 520
  • 260 $6.2572
  • 270 $6.1578
  • 530 $6.0584
  • 1,300 $5.9590
  • 2,600 $5.8596
$5.8596 / $6.2572 Buy Now
DISTI # 579-LAN7850/8JX
Mouser Electronics USB Interface IC USB2.0/HSIC to 10/100/1000 Ethernet Bridge RoHS: Compliant 331
  • 1 $7.7100
  • 25 $6.4300
  • 100 $6.2200
$6.2200 / $7.7100 Buy Now
DISTI # V36:1790_16692293
Arrow Electronics Ethernet CTLR Single Chip 1000Mbps 3.3V 56-Pin SQFN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2440 Americas - 55
  • 1 $9.4346
  • 10 $8.4962
  • 25 $8.1132
  • 100 $7.9062
  • 500 $7.6486
  • 1,000 $7.4957
$7.4957 / $9.4346 Buy Now
DISTI # LAN7850/8JX
Microchip Technology Inc U2/HSIC to GigE w/PHY, VQFN, Projected EOL: 2044-10-28 COO: Taiwan ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tray 2080

Alternates Available
  • 1 $7.7100
  • 25 $6.4300
  • 100 $5.8400
  • 1,000 $5.3900
  • 5,000 $5.1000
$5.1000 / $7.7100 Buy Now
Onlinecomponents.com Ethernet Controller - Single Chip - 1000Mbps - 3.3V - Automotive - 56-Pin SQFN - Tray RoHS: Compliant 184 In Stock
2080 Factory Stock
  • 5 $7.9500
  • 25 $6.3700
  • 50 $6.3000
  • 100 $6.0600
  • 260 $6.0300
  • 520 $6.0000
  • 1,040 $5.9700
  • 2,600 $5.9400
$5.9400 / $7.9500 Buy Now
DISTI # 81322993
Verical Ethernet CTLR Single Chip 1000Mbps 3.3V 56-Pin SQFN EP Tray RoHS: Compliant Min Qty: 10 Package Multiple: 5 Date Code: 2243 Americas - 180
  • 10 $10.3350
  • 25 $8.2810
  • 50 $8.1900
  • 100 $7.8780
  • 260 $7.8390
$7.8390 / $10.3350 Buy Now
DISTI # 87859297
Verical Ethernet CTLR Single Chip 1000Mbps 3.3V 56-Pin SQFN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2440 Americas - 55
  • 1 $9.4346
  • 10 $8.4962
  • 25 $8.1132
  • 100 $7.9062
  • 500 $7.6486
  • 1,000 $7.4957
$7.4957 / $9.4346 Buy Now
DISTI # LAN7850/8JX
IBS Electronics USB 2.0 TO 10/100/1000 ETHERNET CONTROLLER 10MBPS/100MBPS/1000MBPS USB 3.3V 56-PIN SQFN TRAY Min Qty: 260 Package Multiple: 1 0
  • 260 $8.1662
$8.1662 Buy Now
NAC USB2.0/HSIC to 10/100/1000 Ethernet Bridge - Package: 56 VQFN 8x8x0.9mm TRAY RoHS: Compliant Min Qty: 260 Package Multiple: 260 Container: Tray 0
  • 1 $7.3100
  • 100 $6.6300
  • 500 $6.2100
  • 1,000 $6.0600
$6.0600 / $7.3100 Buy Now
DISTI # SMC-LAN7850/8JX
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 20
RFQ
DISTI # LAN7850/8JX
Avnet Silica USB 20 to 101001000 Ethernet Controller 10Mbps100Mbps1000Mbps USB 33V 56Pin SQFN Tray (Alt: LAN7850/... 8JX) more RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
DISTI # LAN7850/8JX
EBV Elektronik USB 20 to 101001000 Ethernet Controller 10Mbps100Mbps1000Mbps USB 33V 56Pin SQFN Tray (Alt: LAN7850/... 8JX) more RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now
LCSC QFN-56-EP(8x8) Ethernet Controllers ROHS 1
  • 1 $13.1020
  • 10 $12.0386
  • 30 $10.9815
  • 100 $10.0590
$10.0590 / $13.1020 Buy Now
Master Electronics Ethernet Controller - Single Chip - 1000Mbps - 3.3V - Automotive - 56-Pin SQFN - Tray RoHS: Compliant 184 In Stock
2080 Factory Stock
  • 5 $7.9500
  • 25 $6.3700
  • 50 $6.3000
  • 100 $6.0600
  • 260 $6.0300
  • 520 $6.0000
  • 1,040 $5.9700
  • 2,600 $5.9400
$5.9400 / $7.9500 Buy Now
Vyrian Peripheral ICs 698
RFQ

Part Details for LAN7850/8JX

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LAN7850/8JX Part Data Attributes

Parametric Data
LAN7850/8JX Microchip Technology Inc
Buy Now Datasheet
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LAN7850/8JX Microchip Technology Inc USB Bus Controller
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Date Of Intro 2016-10-20
Samacsys Manufacturer Microchip
Address Bus Width
Boundary Scan YES
Bus Compatibility USB
Clock Frequency-Max 25 MHz
Communication Protocol ASYNC, BIT; SYNC, BYTE
Data Transfer Rate-Max 125 MBps
External Data Bus Width
JESD-30 Code S-PQCC-N56
JESD-609 Code e3
Length 8 mm
Low Power Mode YES
Number of Serial I/Os 2
Number of Terminals 56
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC56,.31SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Seated Height-Max 1 mm
Supply Current-Max 183 mA
Supply Voltage-Max 1.26 V
Supply Voltage-Min 1.1 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 8 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, LAN

Alternate Parts for LAN7850/8JX

This table gives cross-reference parts and alternative options found for LAN7850/8JX. 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 LAN7850/8JX, 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
LAN7850T/8JX Microchip Technology Inc Check for Price USB Bus Controller LAN7850/8JX vs LAN7850T/8JX
LAN7850-I/8JX Microchip Technology Inc $8.3422 USB Bus Controller LAN7850/8JX vs LAN7850-I/8JX

LAN7850/8JX Frequently Asked Questions (FAQ)

  • Microchip provides a recommended PCB layout guide in the LAN7850/8JX evaluation board user's guide, which includes guidelines for component placement, routing, and thermal management.

  • To optimize the LAN7850/8JX for low power consumption, use the power-saving features such as Energy Efficient Ethernet (EEE), adaptive voltage scaling, and dynamic frequency scaling. Additionally, optimize the system design to minimize power consumption during idle periods.

  • The LAN7850/8JX has a thermal junction-to-ambient thermal resistance of 24°C/W. Ensure good airflow, use thermal vias, and consider heat sinks or thermal interfaces to maintain a safe operating temperature.

  • Use the Microchip LAN7850/8JX evaluation board and the Microchip LANCheck™ tool to troubleshoot issues. Also, consult the LAN7850/8JX datasheet, application notes, and Microchip's technical support resources.

  • Follow the EMI and EMC guidelines in the LAN7850/8JX datasheet and application notes. Use proper PCB layout, shielding, and filtering to minimize electromagnetic interference and ensure electromagnetic compatibility.