ELLXT971ABE.A4 Intel, ELLXT971ABE.A4 Datasheet - Page 81
ELLXT971ABE.A4
Manufacturer Part Number
ELLXT971ABE.A4
Description
IC TRANS 3.3V ETHERNET 64-BGA
Manufacturer
Intel
Type
PHY Transceiverr
Datasheet
1.ELLXT971ABE.A4.pdf
(110 pages)
Specifications of ELLXT971ABE.A4
Number Of Drivers/receivers
1/1
Protocol
IEEE 802
Voltage - Supply
3.14 V ~ 3.45 V
Mounting Type
Surface Mount
Package / Case
64-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
870479
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ELLXT971ABE.A4-870479
Manufacturer:
Cortina Systems Inc
Quantity:
135
Company:
Part Number:
ELLXT971ABE.A4-870479
Manufacturer:
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Quantity:
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Company:
Part Number:
ELLXT971ABE.A4-870479
Manufacturer:
Cortina Systems Inc
Quantity:
10 000
Datasheet
Document Number: 249414-003
Revision Date: June 18, 2004
Figure 33. Intel
Table 37. Intel
TXD, TX_EN, TX_ER setup to
TX_CLK High
TXD, TX_EN, TX_ER hold from
TX_CLK High
TX_EN sampled to CRS asserted
TX_EN sampled to CRS de-asserted
TX_EN sampled to TPFO out (Tx
latency)
1. Typical values are at 25 °C and are for design aid only, not guaranteed, and not subject to production
2. BT (Bit Time) is the duration of one bit as transferred to and from the MAC and is the reciprocal of the bit
TX_EN,
TX_ER
TX_CLK
testing.
rate. 10BASE-T bit time = 10
TPFO
®
TXD,
®
CRS
LXT971A Transceiver 10BASE-T Transmit Timing Parameters
LXT971A Transceiver 10BASE-T Transmit Timing
Parameter
t
1
t
3
-7
Intel
s or 100 ns.
t
5
®
Symbol
LXT971A Single-Port 10/100 Mbps PHY Transceiver
t1
t2
t3
t4
t5
Min
10
0
–
–
–
t
2
Typ
72.5
–
–
2
1
1
Max
–
–
–
–
–
t
4
Units
BT
BT
BT
ns
ns
2
Test Conditions
B3459-01
–
–
–
–
–
81