LAN7500-ABZJ

Manufacturer Part NumberLAN7500-ABZJ
DescriptionIC USB-10/100/1K ETH CTRL 56QFN
ManufacturerSMSC
LAN7500-ABZJ datasheets
 


Specifications of LAN7500-ABZJ

Mfg Application NotesLAN7500 SchematicDesign ResourcesLAN7500 BOM
Controller TypeEthernet Controller, USB 2.0 to 10/100/1KInterfaceUSB/Serial
Voltage - Supply1.2V, 2.5V, 3.3VOperating Temperature0°C ~ 70°C
Mounting TypeSurface MountPackage / Case56-VFQFN Exposed Pad
Lead Free Status / RoHS StatusLead free / RoHS CompliantCurrent - Supply-
Other names638-1108  
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PRODUCT FEATURES
Highlights
Single Chip Hi-Speed USB 2.0 to 10/100/1000
Ethernet Controller
10/100/1000 Ethernet MAC with Full-Duplex Support
10/100/1000 Ethernet PHY with HP Auto-MDIX
Integrated USB 2.0 Hi-Speed Device Controller
Integrated USB 2.0 Hi-Speed PHY
Implements Reduced Power Operating Modes
Supports EEPROM-less Operation for Reduced BOM
NetDetach provides automatic USB attach/detach
when Ethernet cable is connected/removed
Target Applications
Embedded Systems / CE Devices
Set-Top Boxes / PVR’s
Networked Printers
USB Port Replicators
Standalone USB to Ethernet Dongles
Test Instrumentation / Industrial
Key Benefits
USB Device Controller
— Fully compliant with USB 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 10/100/1000 Ethernet Controller
— Fully compliant with IEEE802.3/802.3u/802.3ab
— Integrated Ethernet MAC and PHY
— 10BASE-T, 100BASE-TX, and 1000BASE-T support
— Full- and half-duplex capability (only full-duplex
operation at 1000Mbps)
— Full-duplex flow control
— Preamble generation and removal
— Automatic 32-bit CRC generation and checking
— 9 KB jumbo frame support
— Automatic payload padding and pad removal
— Loop-back modes
— Supports checksum offloads
(IPv4, IPv6, TCP, UDP)
— Supports Microsoft NDIS 6.2 large send offload
— Supports IEEE 802.1q VLAN tagging
– Ability to add and strip IEEE 802.1q VLAN tags
– VLAN tag based packet filtering (all 4096 VIDs)
SMSC LAN7500/LAN7500i
LAN7500/LAN7500i
Hi-Speed USB 2.0 to
10/100/1000 Ethernet Controller
— Flexible address filtering modes
– 33 exact matches (unicast or multicast)
– 512-bit hash filter for multicast frames
– Pass all multicast
– Promiscuous unicast/multicast modes
– Inverse filtering
– Pass all incoming with status report
— Wakeup packet support
– Perfect DA frame, wakeup frame, magic packet,
broadcast frame, IPv6 & IPv4 TCP SYN
– 8 programmable 128-bit wakeup frame filters
— ARP and NS offload
— PME pin support
— Integrated Ethernet PHY
– Auto-negotiation
– Automatic polarity detection and correction
– HP Auto-MDIX support
– Link status change wake-up detection
— Support for 5 status LEDs
— Supports various statistical counters
Power and I/Os
— Various low power modes
— 12 GPIOs
— Supports bus-powered and self-powered operation
— Variable voltage I/O supply (2.5V/3.3V)
Miscellaneous Features
— EEPROM Controller
— IEEE 1149.1 (JTAG) Boundary Scan
— Requires single 25 MHz crystal
Software
— Windows XP/ Vista / Windows 7 Driver
— Linux Driver
— Win CE Driver
— MAC OS Driver
— EEPROM/Manufacturing Utility for Windows/DOS
— PXE Support
— DOS ODI Driver
Packaging
— 56-pin QFN (8x8 mm) lead-free RoHS compliant
Environmental
— Commercial Temperature Range (0°C to +70°C)
— Industrial Temperature Range (-40°C to +85°C)
PRODUCT PREVIEW
Data Brief
Revision 1.0 (11-01-10)

LAN7500-ABZJ Summary of contents

  • Page 1

    ... Supports Microsoft NDIS 6.2 large send offload — Supports IEEE 802.1q VLAN tagging – Ability to add and strip IEEE 802.1q VLAN tags – VLAN tag based packet filtering (all 4096 VIDs) SMSC LAN7500/LAN7500i LAN7500/LAN7500i Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller — ...

  • Page 2

    ... LAN7500-ABZJ for 56 pin, QFN lead-free RoHS compliant package (0 to +70°C temp range) LAN7500i-ABZJ for 56 pin, QFN lead-free RoHS compliant package (-40 to +85°C temp range) This product meets the halogen maximum concentration values per IEC61249-2-21 For RoHS compliance and environmental information, please visit 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123 Copyright © ...

  • Page 3

    ... Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller General Description The LAN7500/LAN7500i is a high performance Hi-Speed USB 2.0 to 10/100/1000 Ethernet controller. With applications ranging from embedded systems, set-top boxes, and PVR’s, to USB port replicators, USB to Ethernet dongles, and test instrumentation, the device is a high performance and cost competitive USB to Ethernet connectivity solution ...

  • Page 4

    ... Overall Package Height 0.05 0.90 Mold Cap Thickness 8.15 7.95 X/Y Mold Cap Size 6.00 X/Y Exposed Pad Size 0.50 0.30 - Center Pad to Pin Clearance 4 PRODUCT PREVIEW REMARKS Standoff X/Y Body Size Terminal Length Terminal Width Terminal Pitch SMSC LAN7500/LAN7500i ...

  • Page 5

    ... Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller Figure 3 56-QFN Recommended PCB Land Pattern SMSC LAN7500/LAN7500i 5 PRODUCT PREVIEW Revision 1.0 (11-01-10) ...