LAN9514-JZX Standard Microsystems (SMSC), LAN9514-JZX Datasheet - Page 40

• Manufacturer Part Number: LAN9514-JZX
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9514-JZX

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

Revision 1.0 (11-24-09)
4.3
4.3.1
100BASE-TX Full Duplex (USB High-Speed)
Supply current (VDD33IO, VDD33A)
Power Dissipation (Device Only)
10BASE-T Full Duplex (USB High-Speed)
Supply current (VDD33IO, VDD33A)
Power Dissipation (Device Only)
10BASE-T Full Duplex (USB Full-Speed)
Supply current (VDD33IO, VDD33A)
Power Dissipation (Device Only)
Table 4.1 Operational Current Consumption & Power Dissipation (VDD33IO = VDD33A = 3.3V)
Power Consumption
This section details the power consumption of the device as measured during various modes of
operation. Power dissipation is determined by temperature, supply voltage, and external source/sink
requirements.
Operational Current Consumption & Power Dissipation
Note: All values measured with maximum simultaneous traffic on the Ethernet port and all USB ports.
Note: Magnetic power consumption:
100BASE-TX: ~42mA
10BASE-T: ~104mA
PARAMETER
DATASHEET
40
MIN
USB 2.0 Hub and 10/100 Ethernet Controller
TYPICAL
288
951
243
802
180
594
SMSC LAN9514/LAN9514i
MAX
Datasheet
UNIT
mW
mW
mW
mA
mA
mA