LAN7500-ABZJ

Manufacturer Part NumberLAN7500-ABZJ
DescriptionIC USB-10/100/1K ETH CTRL 56QFN
ManufacturerSMSC
LAN7500-ABZJ datasheets
 


Specifications of LAN7500-ABZJ

Mfg Application NotesLAN7500 SchematicDesign ResourcesLAN7500 BOM
Controller TypeEthernet Controller, USB 2.0 to 10/100/1KInterfaceUSB/Serial
Voltage - Supply1.2V, 2.5V, 3.3VOperating Temperature0°C ~ 70°C
Mounting TypeSurface MountPackage / Case56-VFQFN Exposed Pad
Lead Free Status / RoHS StatusLead free / RoHS CompliantCurrent - Supply-
Other names638-1108  
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Note 7.5
This specification applies to all inputs and tri-stated bi-directional pins. Internal pull-down
and pull-up resistors add +/- 50uA per-pin (typical).
Note 7.6
This is the total 5.5V input leakage for the entire device.
Note 7.7
XI can optionally be driven from a 25MHz single-ended clock oscillator.
Table 7.12 1000BASE-T Transceiver Characteristics
PARAMETER
Peak Differential Output Voltage
Signal Amplitude Symmetry
Signal Scaling
Output Droop
Transmission Distortion
Note 7.8
IEEE 802.ab Test Mode 1
Note 7.9
From 1/2 of average V
Note 7.10 IEEE 802.ab distortion processing
Table 7.13 100BASE-TX Transceiver Characteristics
PARAMETER
Peak Differential Output Voltage High
Peak Differential Output Voltage Low
Signal Amplitude Symmetry
Signal Rise and Fall Time
Rise and Fall Symmetry
Duty Cycle Distortion
Overshoot and Undershoot
Jitter
Note 7.11 Measured at line side of transformer, line replaced by 100Ω (+/- 1%) resistor.
Note 7.12 Offset from 16nS pulse width at 50% of pulse peak.
Note 7.13 Measured differentially.
Revision 1.0 (11-01-10)
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
SYMBOL
MIN
TYP
MAX
V
670
820
OP
V
SS
V
SC
V
73.1
OD
, Test Mode 1
OP
SYMBOL
MIN
TYP
MAX
V
950
-
1050
PPH
V
-950
-
-1050
PPL
V
98
-
102
SS
T
3.0
-
RF
T
-
-
RFS
D
35
50
CD
V
-
-
OS
46
DATASHEET
Datasheet
UNITS
NOTES
mV
Note 7.8
1
%
Note 7.8
2
%
Note 7.9
%
Note 7.8
10
mV
Note 7.10
UNITS
NOTES
mVpk
Note 7.11
mVpk
Note 7.11
%
Note 7.11
5.0
nS
Note 7.11
0.5
nS
Note 7.11
65
%
Note 7.12
5
%
1.4
nS
Note 7.13
SMSC LAN7500/LAN7500i