LAN9311-NZW Standard Microsystems (SMSC), LAN9311-NZW Datasheet - Page 456

• Manufacturer Part Number: LAN9311-NZW
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9311-NZW

• Number Of Primary Switch Ports: 2
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 3.3V
• Fiber Support: No
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII
• Power Supply Type: Analog
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temperature Classification: Commercial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Compliant

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Revision 1.7 (06-29-10)
Notes:
1. All dimensions are in millimeters unless otherwise noted.
2. Dimensions b & c apply to the flat section of the lead foot between 0.10 and 0.25mm from the lead tip. The
3. Dimensions D1 and E1 do not include mold protrusions. Maximum allowed protrusion is 0.25mm per side. D1
4. The pin 1 identifier may vary, but is always located within the zone indicated
base metal is exposed at the lead tip.
and E1 are maximum plastic body size dimensions including mold mismatch.
Figure 16.2 LAN9311 128-VTQFP Recommended PCB Land Pattern
DATASHEET
456
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
SMSC LAN9311/LAN9311i
Datasheet