DP83953VUL National Semiconductor, DP83953VUL Datasheet - Page 77

• Manufacturer Part Number: DP83953VUL
• Description: IC CTRLR RIC REPEATER 160-PQFP
• Manufacturer: National Semiconductor

Specifications of DP83953VUL

• Controller Type: Ethernet Repeater Interface Controller
• Interface: IEEE 802.3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 870mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-MQFP, 160-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DP83953VUL

TWISTED PAIR (PORTS 2-13)
9.0 DC and AC Specification
Absolute Maximum Ratings
Note: Absolute maximum ratings are those values beyond which the safety of the device can be guaranteed. These ratings are not meant to imply that the
device should be operated at these limits.
DC Specifications
Note 1: This parameter is guaranteed by design and is not tested.
Note 2: The operation in reduced mode is not guaranteed below 300 mV.
Supply Voltage (
DC Input Voltage (V in )
DC Output Voltage (V out )
Storage Temperature Range (T STG )
Power Dissipation for chip (P
Lead Temp. (T L ) (Soldering, 10 sec)
ESD Rating
(R zap = 1.5K, C zap = 120pF)
PROCESSOR, LED, TWISTED PAIR PORTS, INTER-RIC and MANAGEMENT INTERFACES
AUI (PORT 1)
Symbol
V RON
V OH
V CM
V OL
V OD
V OB
V DS
V IH
I OZ
I CC
V IL
I IN
V U
Minimum high level output voltage
Minimum low level output voltage
Minimum high level input voltage
Maximum low level input voltage
Input current
Maximum TRI-STATE output leakage current V OUT =
Average supply current
Minimum receive squelch threshold
Differential output voltage (TX±)
Differential output voltage imbalance (TX)
Undershoot voltage (TX±)
Differential squelch threshold (RX±, CD±)
Differential input common mode voltage
(RX±, CD±) (Note 1)
V
DD
)
Measured at T A = 0 °C to 70 °C,
D
Description
)
-0.5V to
-0.5V to
-65 °C to 150 °C
0.5V to 7.0V
V
V
DD
DD
260 °C
3.15
2000V
+0.5V
+0.5V
I OH = -8 mA
I OL = 8 mA
V IN =
V IN =
V
Normal Mode
Reduced Mode
77
78
270
78
270
78
270
V
DD
DD
Recommended Operating Conditions
Supply Voltage (
Ambient Temperature
= 5.25
= 5V ±5%, unless otherwise specified
termination &
termination &
termination &
Conditions
V
V
pulldowns
pulldowns
pulldowns
DD
DD
V
DD
or GND
or GND
or GND
V
DD
)
(Note 2)
±300
±550
-175
Min
-1.0
3.5
2.0
-10
0
Typical: 40 mV
Typical: 80 mV
±1200
±585
±340
Max
-300
870
0.4
1.0
0.8
5.5
10
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0 to 70°C
5V ± 5%
Units
mV
mV
mA
mV
mV
µA
µA
V
V
V
V
V