LAN9303-ABZJ SMSC, LAN9303-ABZJ Datasheet - Page 22

• Manufacturer Part Number: LAN9303-ABZJ
• Description: IC ETHER SW 3PORT 16BIT 56QFN
• Manufacturer: SMSC

Specifications of LAN9303-ABZJ

• Controller Type: Ethernet Switch Controller
• Interface: SMBus (2-Wire/I²C)
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 190mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Product: Ethernet Switches
• Standard Supported: Yes
• Data Rate: 10 Mbps/100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 0.19 A (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• For Use With: 638-1095 - EVALUATION BOARD FOR LAN9303
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1082

Revision 1.4 (07-07-10)
Ethernet
Ethernet
Ethernet
Ethernet
Ethernet
Ethernet
LAN9303/LAN9303i MAC Modes
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
SMI Managed
I
2
C Managed
MII
MII
LAN9303/
LAN9303i
LAN9303/
LAN9303i
MII
MII
10/100
10/100
PHY
PHY
I
I
2
2
Figure 2.4 Port 0 MAC/PHY Management Modes
MIIM
C EEPROM/
MIIM
C EEPROM/
MIIM/
MIIM/
I
SMI
I
SMI
2
2
C slave
C slave
SMI/MIIM
I
I
2
2
C
Microprocessor/
C
Microprocessor/
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Microcontroller
Microcontroller
I
2
C
EEPROM
EEPROM
(optional)
(optional)
DATASHEET
22
Ethernet
Ethernet
Ethernet
Ethernet
LAN9303/LAN9303i PHY Modes
Magnetics
Magnetics
Magnetics
Magnetics
Ethernet
SMI Managed
I
2
C Managed
RMII/
RMII/
MII
MII
LAN9303/
LAN9303i
MII
LAN9303/
LAN9303i
MII
10/100
10/100
MAC
MAC
I
I
2
2
MIIM
C EEPROM/
C EEPROM/
MIIM/
MIIM/
I
SMI
I
SMI
2
2
C slave
C slave
SMSC LAN9303/LAN9303i
SMI/MIIM
I
I
2
2
C
C
Microprocessor/
Microprocessor/
Microcontroller
Microcontroller
I
2
C
EEPROM
EEPROM
(optional)
(optional)
Datasheet