LAN83C185-JD SMSC, LAN83C185-JD Datasheet - Page 55

• Manufacturer Part Number: LAN83C185-JD
• Description: Ethernet ICs Lo Pwr 10/100 3.3V PHY
• Manufacturer: SMSC

Specifications of LAN83C185-JD

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Transceivers
• Number Of Transceivers: 1
• Standard Supported: 100BASE-TX, 10BASE-T
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 1 mA, 19 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
SMSC LAN83C185
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.
5. Traffic Utilization = 100%
6. Mode of Operation in both cases is full duplex.
Table 6.2 Power Consumption Device and System Components
+25 ° C
+3.30 V
Power
(mW)
Total
476
463
400
384
45
45
22
45
45
22
Power
DIGITAL POWER
(mW)
100BASE-TX Operation
33
20
17
17
17
66
50
17
17
17
10BASE-T Operation
DATASHEET
Current
55
(mA)
10
20
15
6
5
5
5
5
5
5
Power
ANALOG POWER
(mW)
439
439
271
271
.66
.66
24
24
24
24
Current
(mA)
.200
.200
133
133
82
82
7
7
7
7
SUPPLY CURRENT
Power
(mW)
Revision 0.8 (06-12-08)
63
63
REGULATOR
4
4
4
4
4
4
4
4
Current
(mA)
19
19
1
1
1
1
1
1
1
1