FLLXT1000BA.C4QE000 Intel, FLLXT1000BA.C4QE000 Datasheet - Page 84

• Manufacturer Part Number: FLLXT1000BA.C4QE000
• Manufacturer: Intel

Specifications of FLLXT1000BA.C4QE000

• Lead Free Status / RoHS Status: Not Compliant

LXT1000 — Gigabit Ethernet Transceiver
84
COL (SQE) Delay after TX_EN off
COL (SQE) Pulse duration
Maximum Transmit time
Unjab time
1. Typical values are at 25 °C and are for design aid only; not guaranteed and not subject to production testing.
1. Typical values are at 25 °C and are for design aid only; not guaranteed and not subject to production testing.
TX_EN
TXD
COL
Table 45. 10BASE-T SQE (Heartbeat) Timing Parameters
Figure 49. 10BASE-T Jab and Unjab Timing
Table 46. 10BASE-T Jab and Unjab Timing Parameters
Parameter
Parameter
t
1
Sym
Sym
t1
t2
t1
t2
0.65
Min
Min
250
0.5
20
Typ
Typ
t
2
1
1
Max
Max
150
750
1.6
1.5
Document #: 249276
Rev. Date: 07/20/01
Revision #: 002
Datasheet
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