LAN9221-ABZJ Standard Microsystems (SMSC), LAN9221-ABZJ Datasheet - Page 142

• Manufacturer Part Number: LAN9221-ABZJ
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9221-ABZJ

• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Operating Supply Voltage (min): 1.62V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / RoHS Status: Compliant

Revision 2.7 (03-15-10)
7.4
10BASE-T Operation
D0, 10BASE-T /w traffic
D0, Idle
D1, Idle
D2, Energy Detect Power Down
D2, General Power Down
100BASE-TX Operation
D0, 100BASE-TX /w traffic
D0, Idle
D1, Idle
D2, Energy Detect Power Down
D2, General Power Down
This section provides typical power consumption values for a complete Ethernet interface based on
the LAN9221/LAN9221i, including the power dissipated by the magnetics and other passive
components.
Note: The power measurements list below were taken under the following conditions:
Temperature: ................................................................................................................................... +25°C
Device VDD (VDDVARIO, VDD33REG, VDD33A): ....................................................................... +3.30V
Note: Power dissipation is determined by operating frequency, temperature, and supply voltage, as
Power Consumption (Device and System Components)
well as external source/sink requirements.
Table 7.2 Power Consumption Device and System Components
MODE
DATASHEET
142
High-Performance 16-bit Non-PCI 10/100 Ethernet Controller with Variable Voltage I/O
Total Power - Typical (mW)
596
591
492
522
510
416
SMSC LAN9221/LAN9221i
64
64
11
11
Datasheet