H1068 Datasheet, PDF (2/4 Pages) Pulse A Technitrol Company – 10/100BASE-TX QUAD PORT TRANSFORMER MODULES For Use with Level One’s LXT974, LXT975 and LXT980 Series of PHY Solutions

10/100BASE-TX QUAD PORT
TRANSFORMER MODULES
For Use with Level One’s LXT974, LXT975
and LXT980 Series of PHY Solutions
H1068
Schematics
Td
C Rd
H
I
Td
P _Rd
S ^Td
I
D
Rd
E _Td
Rd
LEGEND
Rx
Tx
M
E
Tx D
Rx
I
A
Rx _S
Tx I
Tx
D
E
Rx
= INPUT TO OUTPUT
PHASE FLIP
NOTE: The H1068 provides
for direct single plane rout-
ing for a double stack RJ-45
and for direct single plane
routing to the LXT980.
H1069
LEGEND
Rd
C ^Td
H Rd
I
P ^Td
S ^Rd
I Td
D
E ^Rd
Td
Rx
Tx M
Rx
E
D
Tx ^I
A
Rx
Tx
S
I
Rx ^D
E
Tx
ALL CHANNELS ARE
IN PHASE BETWEEN
INPUT AND OUTPUT
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2
H321.D (8/06)