IC-Referenzdesignsuche
IC-Hersteller Microchip

IC-Hersteller (103)

ReferenzdesignLAN7800

Microchip LAN7800

SuperSpeed USB 3.1 Gen 1 to 10/100/1000 Ethernet Controller

Details

TopologieLAN / POE
IC-Revision1

Beschreibung

Microchip's LAN7800 is a Super Speed USB3 Gen1 to 10/100/1000 Gigabit Ethernet bridge providing an ultra high-performance and cost-effective USB to Ethernet connectivity solution. The LAN7800 contains an integrated 10/100/1000 Gigabit Ethernet PHY, USB PHY, Hi-Speed USB 2.0 device controller, SuperSpeed USB3.1 Gen 1 device controller, 10/100/1000 Gigabit Ethernet MAC, Integrated OTP, EEPROM controller. The device supports 10BASE-T, 100BASE-TX and 1000BASE-T Ethernet and implements Control, Interrupt, Bulk-in and Bulk-out USB endpoints. The Ethernet controller supports auto-negotiation, auto-polarity correction, HP Auto-MDIX† support and is compliant with IEEE 802.3/802.3u/802.3ab standards.

Eigenschaften

  • Single-chip, Super-Speed USB3 Gen1 to 10/100/1000 Ethernet controller
  • Fully supports IEEE 802.3/802.3u/802.3ab standards
  • Fully supports transformerless board level links
  • 9K jumbo frames are supported
  • IEEE 802.3az-2010 - Energy Efficient Ethernet (EEE)
  • Implements NetDetach™ technology for reduced system power consumption
  • Provides dedicated PME wake-up signal
  • Always On Always Connected (AOAC)
  • Internal OTP memory to remove the need for external EEPROM
  • Integrated core voltage regulator
  • Requires only a single 25MHz crystal
  • Easy upgrade for USB-based 10/100 Ethernet (LAN9500/9500A) to 10/100/1000 Gigabit Ethernet
  • Industrial temperature range option available. -40°C ? +85°C (LAN7800-I)
  • 7x7mm, 48-pin SQFN (0.5mm pitch) , RoHS-compliant package
  • 6x6mm, 48-pin SQFN (0.4mm pitch) , RoHS-compliant package

Typische Anwendungen

  • Industrial Platforms
  • Network Printers
  • Consumer Electronics Devices, Netbooks/Smartbooks/MIDs
  • Personal Video Recorders (PVRs), Cameras

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
IR(A)
ISAT(A)
RDC(mΩ)
fres(MHz)
Interface typ
Typ
Ausführung
Gender
Pins
Montageart
Leiterplattendicke(mm)
Arbeitsspannung(V (AC))
Verpackung
Muster
74404032033
WE-LQS SMT-Speicherdrossel, 3.3 µH, 1.5 A
Simu­lation
Downloads9 Dateien

EDA-Modelle: Bauteile ZIP

CAD-Dateien ZIP

Elektrische Modelle ZIP

Alle 9 Dateien als ZIP herunterladen
ZIP

Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
ProduktserieWE-LQS SMT-Speicherdrossel
Induktivität3.3 µH
Nennstrom1.5 A
Sättigungsstrom1.5 A
Gleichstromwiderstand70 mΩ
Eigenresonanzfrequenz72 MHz
–
–
–
–
–
MontageartSMT 
–
–
–
692112030100
WR-USB Standard Connectors, –, 1.8 A
Simu­lation–
Downloads6 Dateien

EDA-Modelle: Bauteile ZIP

CAD-Dateien ZIP

Alle 6 Dateien als ZIP herunterladen
ZIP

Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
ProduktserieWR-USB Standard Connectors
–
Nennstrom1.8 A
–
–
–
Interface typType A 
TypHorizontal 
AusführungMit Pegs & Clips 
GenderStecker 
Pins9 
MontageartSMT 
Leiterplattendicke1.6 mm
Arbeitsspannung30 V (AC)
VerpackungTray