AX88172A ASIX [ASIX Electronics Corporation], AX88172A Datasheet - Page 26

• Manufacturer Part Number: AX88172A
• Description: USB 2.0 to 10/100M Fast Ethernet Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

9.2 Power Consumption
Symbol
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
VCC18A
I
I
VCC18A
VCC33A
I
VCC18A
VCC33A
I
VCC18A
VCC33A
I
VCC33A
I
VCC18A
VCC33A
I
VCC18A
VCC33A
I
VCC18A
VCC33A
VCC3IO
VCC3IO
VCC3IO
VCC3IO
VCC3IO
VCC3IO
VCC3IO
SYSTEM
DEVICE
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Current Consumption of VCCK
Current Consumption of VCC18A
Current Consumption of VCC3IO
Current Consumption of VCC33A_H +
VCC33A_PLL + VCC33A_PLL
Power consumption of
AX88772A/AX88172A chip only
Power consumption of AX88x72A demo
board
Description
Table 3
USB 2.0 to 10/100M Fast Ethernet Controller
: Power consumption
Operating at Ethernet
100Mbps full duplex
mode and USB High
speed mode
Operating at Ethernet
100Mbps full duplex
mode and USB Full
speed mode
Operating at Ethernet
10Mbps full duplex
mode and USB High
speed mode
Operating at Ethernet
10Mbps full duplex
mode and USB Full
speed mode
Suspend
(the embedded Ethernet
PHY is powered down)
AX88172A in USB
Full speed, Rev-MII
operation and internal
PHY power save
(BMCR[11] bit = 1)
AX88172A in USB
High speed, Rev-MII
operation and internal
PHY power save
(BMCR[11] bit = 1)
regulator supplies 1.8V to
26
(Excluding VCC3R3)
VCCK and VCC18A)
(Including VCC3R3
Total of 3.3V
Conditions
1.8V
3.3V
ASIX ELECTRONICS CORPORATION
AX88772A/AX88172A
Min
47.5
39.3
16.6
35.4
44.3
39.3
12.9
28.7
19.3
38.8
14.9
32.3
49.3
30.9
11.5
36.9
Typ
6.3
8.3
6.2
4.9
2.0
0.7
0.2
3.4
8.5
3.4
19
22
Low-pin-count
Max Unit
100
220
70
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA