EELXT901APC.A4 S L8L5 Cortina Systems Inc, EELXT901APC.A4 S L8L5 Datasheet - Page 20

• Manufacturer Part Number: EELXT901APC.A4 S L8L5
• Manufacturer: Cortina Systems Inc

Specifications of EELXT901APC.A4 S L8L5

• Lead Free Status / RoHS Status: Compliant

LXT901/907 — Universal 10BASE-T and AUI Transceivers
3.2
20
Table 3.
Table 4.
The LXT901 is designed with an STP Select pin that allows the device to match both 100 and
150 media. A dual resistor combination can be configured to accommodate either line
termination, as shown in
pairs are driven in parallel. When 150 termination is selected, the B pair is tri-stated and only the
A pair is driven.
Crystal Information
Designers should test and validate crystals to system requirements before committing to a specific
component. Crystal specifications for the LXT901/907 are shown in
evaluation,
Crystal Specifications
Suitable Crystals
Frequency
Frequency
1. Test condition = -40 - 85
Manufacturer
Parameter
MTRON
1
Table 4
Stability
lists some suitable crystals.
Min
–
–
Figure 16 on page
o
C
Nom
20.0
–
Part Number
MP-1
MP-2
+/-80
Max
–
30. When 100 termination is selected, both A and B
Units
MHz
ppm
Table
3. Based on limited
Rev. Date: June 19, 2001
Document #: 249097
Revision #: 002
Datasheet