Microchip Technology

LAN9500A-ABZJ

Interface ICs

MPN
LAN9500A-ABZJ
Package / Case
QFN-56-EP(8x8)
Key Attributes
USB 2.0 to 10/100 Ethernet Controller

Technical Specifications

TypeDescription
Supply Voltage2.333 V
Data Rate480 Mbps
Applications FunctionUSB to Ethernet
USB ProtocolUSB 2.0
TypeDescription
FeaturesLow-power mode;Wake-up function;FIFO buffer;Power-on reset
Operating Temperature0°C~+70°C
Package / CaseQFN-56-EP(8x8)

Features

  • Single Chip Hi-Speed USB 2.0 to 10/100 Ethernet Controller
  • Integrated 10/100 Ethernet MAC with Full-Duplex Support
  • Integrated 10/100 Ethernet PHY with HP AutoMDIX support
  • Integrated USB 2.0 Hi-Speed Device Controller
  • Integrated USB 2.0 Hi-Speed PHY
  • Implements Reduced Power Operating Modes
  • USB Device Controller - Fully compliant with Hi-Speed Universal Serial Bus Specification Revision 2.0 - Supports HS (480 Mbps) and FS (12 Mbps) modes - Four endpoints supported Supports vendor specific commands Integrated USB 2.0 PHY - Remote wakeup supported
  • High-Performance 10/100 Ethernet Controller - Fully compliant with IEEE802.3/802.3u Integrated Ethernet MAC and PHY 10BASE-T and 100BASE-TX support - Full- and half-duplex support Full- and half-duplex flow control - Preamble generation and removal - Automatic 32-bit CRC generation and checking - Automatic payload padding and pad removal - Loop-back modes - TCP/UDP/IP/ICMP checksum offload suppor
  • Flexible address filtering modes –One 48-bit perfect address –64 hash-filtered multicast addresses –Pass all multicast –Promiscuous mode –Inverse filtering –Pass all incoming with status report
  • Wakeup packet support
  • Integrated Ethernet PHY –Auto-negotiation –Automatic polarity detection and correction –HP Auto-MDIX support –Link status change wake-up detection
  • Support for 3 status LEDs
  • External MII and Turbo MII support
  • Various low power modes
  • NetDetach feature increases battery life
  • Supports PCI-like PME wake
  • 11 GPIOs
  • Supports bus-powered and self-powered operation
  • Integrated power-on reset circuit
  • Single external 3.3v I/O supply –Internal core regulator
  • EEPROM Controller
  • Supports custom operation without EEPROM
  • IEEE 1149.1 (JTAG) Boundary Scan
  • Requires single 25 MHz crystal
  • Windows XP/Vista Driver
  • Linux Driver
  • Win CE Driver
  • MAC OS Driver
  • EEPROM Utility
  • 56-pin QFN (8x8 mm) RoHS Compliant
  • Commercial Temperature Range (0℃ to +70℃)
  • Industrial Temperature Range (-40℃ to +85℃)

Applications

  • Embedded Systems
  • Set-Top Boxes
  • PVRs
  • CE Devices
  • Networked Printers
  • USB Port Replicators
  • Standalone USB to Ethernet Dongles
  • Test Instrumentation
  • Industrial

Datasheet

📄 Open Download

Alternative Parts

Common LAN9500A-ABZJ alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCN3A991A2
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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