88e3015 Marvell Semiconductor, Inc., 88e3015 Datasheet - Page 92

• Manufacturer Part Number: 88e3015
• Description: Integrated 10/100 Fast Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

4.4.3 Current Consumption DVDD
4.4.4 Current Consumption VDDO + VDDOR
Doc. No. MV-S103657-00, Rev. C
Page 92
Symbol
I
Symbol
I
DD
DDO
(Over full range of values listed in the Recommended Operating Conditions unless otherwise specified)
(Over full range of values listed in the Recommended Operating Conditions unless otherwise specified)
1. The values listed are typical values with three LEDs and Auto-Negotiation on.
2. If the internal 1.2V regulator is used, the DVDD current is consumed by AVDDR.
1. The values listed are typical values with three LEDs and Auto-Negotiation on.
Note
The following current consumption numbers are shown when external supplies are used. If internal
regulators are used, the current consumption will not change; however, the power consumed inside the
package will increase.
Parameter
1.2V Power to
digital I/O
Parameter
2.5V/3.3V
non-MAC
Interface
digital I/O
and MAC
Interface digi-
tal I/O
88E3015/88E3018
Integrated 10/100 Fast Ethernet Transceiver
Pins
DVDD
Pins
VDDO
Document Classification: Proprietary Information
Condition
10BASE-T idle
10BASE-T with traffic
100BASE-TX with traffic or
idle
Auto-Negotiation with no
link
100BASE-FX with traffic or
idle
COMA
Sleep (Energy Detect+™)
Power Down
Condition
10BASE-T idle
10BASE-T with traffic
100BASE-TX with traffic or
idle
Auto-Negotiation with no link
100BASE-FX with traffic or
idle
COMA
Sleep (Energy Detect+™)
Power Down
CONFIDENTIAL
Min
Min
Typ
Typ
25
11
7
8
7
4
8
4
1
5
8
1
9
3
1
2
1, 2
October 26, 2006, Advance
1
Copyright © 2006 Marvell
Max
Max
Units
mA
mA
mA
mA
mA
mA
mA
mA
Units
mA
mA
mA
mA
mA
mA
mA
mA