SLXT973QC.A2 Intel, SLXT973QC.A2 Datasheet - Page 79

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SLXT973QC.A2

Manufacturer Part Number
SLXT973QC.A2
Description
Manufacturer
Intel
Datasheet

Specifications of SLXT973QC.A2

Lead Free Status / RoHS Status
Not Compliant
Datasheet
Document #: 249426
Revision #: 002
Rev. Date: March 1, 2002
Figure 29. 100BASE-FX Transmit Timing
Table 42. 100BASE-FX Transmit Timing Parameters
TXD<3:0>, TXEN, TXER setup
to TXCLK High
TXD<3:0>, TXEN, TXER hold
from TXCLK High
TXEN sampled to CRS asserted
TXEN sampled to CRS de-
asserted
TXEN sampled to fiber output
(Tx latency)
1. Typical values are at 25°C, and are for design aid only, are not guaranteed, and are not subject to
production testing.
Parameter
TXD<3:0>
DPBP/N
TXCLK
TXEN
CRS
LXT973 10/100 Mbps Dual-Port Fast Ethernet PHY Transceiver
0ns
Sym
t1
t2
t3
t4
t5
t3
t5
t2
t1
Min
12
0
2
1
Typ
4
1
t4
250ns
Max
5
5
Units
BT
BT
BT
ns
ns
Test Conditions
79

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