LAN83C185_03 SMSC [SMSC Corporation], LAN83C185_03 Datasheet - Page 60

• Manufacturer Part Number: LAN83C185_03
• Description: High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver
• Manufacturer: SMSC [SMSC Corporation]

Rev. 0.6 (12-12-03)
6.5.2.2
Energy Detect Power Down
Energy Detect Power Down
Non-AN Gen Power Down
Non-AN Gen Power Down
AN General Power Down
AN General Power Down
100BASE-TX /w traffic
10BASE-T /w traffic
Mode
Idle
Idle
Power Consumption Device and System Components
Power measurements taken under the following conditions:
Temperature:
Device VDD:
Notes:
1. Each LED indicator in use adds approximately 4 mA to the Digital power supply.
2. Digital Power pins on LAN83C185 are: VDD pins 8, 18, 43.
3. Analog Power pins on LAN83C185 are: AVDD pins 53, 57, 61, 63.
4. Regulator Supply pins on LAN83C185 are: VREG pin 13.
Table 6.2 Power Consumption Device and System Components
+25 ° C
+3.30 V
Power
(mW)
Total
High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
543
542
439
437
114
114
115
115
90
89
Power
DIGITAL POWER
(mW)
100BASE-TX Operation
23
22
19
19
19
42
40
19
19
19
10BASE-T Operation
DATASHEET
Current
52
(mA)
13
12
7
7
6
6
6
6
6
6
Power
ANALOG POWER
(mW)
514
514
333
333
90
90
66
91
91
65
Current
(mA)
156
156
101
101
27
27
20
28
28
20
SUPPLY CURRENT
Power
(mW)
64
64
REGULATOR
6
6
5
5
5
5
5
5
SMSC LAN83C185
Current
Datasheet
(mA)
19
19
2
2
1
1
1
1
1
1