dm9302 Davicom Semiconductor, Inc., dm9302 Datasheet - Page 57

• Manufacturer Part Number: dm9302
• Description: 10/100mbps Ethernet Fiber/twisted Pair Media Converter With Local Bus
• Manufacturer: Davicom Semiconductor, Inc.

10. DC AND AC ELECTRICAL CHARACTERISTICS
10.1 Absolute Maximum Ratings
10.2 Operating Conditions
Preliminary datasheet
DM9302-15-DS-P01
July 30, 2009
Dissipation)
Symbol
(Power
AVDD3
VCC3
AVDDI
VCCI
Symbol
AVDD3
AVDDI
VCC3
P
VCCI
T
V
T
D
L
STG
IN
T
A
3.3V Supply Voltage
1.8V core power supply
Analog power supply 3.3V
Analog power supply 1.8V
100BASE-TX with 100BASE-FX
Data utilization rate is 100%
Ethernet Link O.K.
Fiber Link O.K.
Auto-negotiation or cable off
3.3V Supply Voltage
1.8V core power supply
Analog power supply 3.3V
Analog power supply 1.8V
DC Input Voltage (VIN)
Storage Temperature range
Ambient Temperature
Lead Temperature
(TL, soldering, 10 sec.).
Parameter
10/100Mbps Ethernet Fiber/Twisted Pair Media Converter with Local bus
Parameter
3.135
3.135
Min.
1.71
1.71
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Min.
-0.3
-0.3
-0.3
-0.3
-0.5
-65
0
-
3.300
3.300
Typ.
1.80
1.80
120
110
120
90
20
50
90
40
40
90
60
20
80
80
30
40
Max.
+150
+260
1.95
1.95
+70
3.6
3.6
5.5
3.465
3.465
Max.
1.89
1.89
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Unit
°C
°C
°C
V
V
V
V
V
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
Lead-free Device
Conditions
DM9302
Conditions
1.8VD only
1.8VD only
1.8VD only
1.8VD only
1.8VA only
3.3VD only
3.3VA only
1.8VA only
3.3VD only
3.3VA only
1.8VA only
3.3VD only
3.3VA only
1.8VA only
3.3VD only
3.3VA only
-
-
-
-
-
-
-
-
-
-
-
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