7-2
MC92603 Quad Gigabit Ethernet Transceiver Reference Manual
MOTOROLA
General Characteristics
7.1.2
Absolute Maximum Rating
The MC92603 absolute maximum ratings are described in Table 7-1.
7.1.3
Recommended Operating Conditions
This section describes the recommended operating conditions for the MC92603 as
provided in Table 7-2.
Table 7-1. Absolute Maximum Ratings
Characteristics
1
1
Functional and tested operating conditions are given in Table 7-2. Absolute maximum ratings are stress ratings only,
and functional operation at the maximums are not guaranteed. Stresses beyond those listed may affect device
reliability or cause permanent damage to the device.
Symbol
Min
Max
Unit
Core supply voltage
V
DD
–0.3
2.2
V
PLL supply voltage
AV
DD
–0.3
2.2
V
LVCMOS/TTL I/O supply voltage
V
DDQ
–0.3
4.0
V
Link I/O supply voltage
XV
DD
–0.3
2.2
V
LVCMOS/TTL input voltage
V
in
–0.3
V
DDQ
+ 0.3
V
Link input voltage
V
in
–0.3
XV
DD
+ 0.3
V
Storage temperature range
T
stg
–55
150
°
C
ESD tolerance
HBM
2000
—
V
MM
200
—
V
Table 7-2. Recommended Operating Conditions
Characteristic
1, 2
1
These are the recommended and tested operating conditions. Proper device operation outside of these conditions is
not guaranteed.
2
Recommended supply power-up order is V
DD
, AV
DD
, V
DDQ
, XV
DD
, however, any order is acceptable as long as
maximum ratings are not exceeded.
Symbol
Min
Max
Unit
Core supply voltage
V
DD
1.65
1.95
V
PLL supply voltage
AV
DD
1.65
1.95
V
LVCMOS/TTL I/O supply voltage (3.3-V operation)
V
DDQ
3.0
3.6
V
LVCMOS/TTL I/O supply voltage (2.5-V operation)
V
DDQ
2.3
2.7
V
Link I/O supply voltage
XV
DD
1.65
1.95
V
LVCMOS/TTL input voltage
V
in
0
V
DDQ
V
Link input voltage
V
in
0
XV
DD
V
Junction temperature
T
j
–40
105
°
C
Ambient temperature
3
3
Operating ambient temperature is dependent on proper thermal management to meet operating junction
temperature.
T
a
—
—
°
C
Summary of Contents for MC92603
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