TLK2201 Datasheet, PDF (15/19 Pages) Texas Instruments – ETHERNET TRANSCEIVERS

TLK2201, TLK2201I
ETHERNET TRANSCEIVERS
SLLS420C – JUNE 2000 – REVISED NOVEMBER 2001
APPLICATION INFORMATION
VDD
TXP
TXN
Transmitter
ZO
ZO
ZO
ZO
Media
RXP
5 kΩ
7.5 kΩ
GND
+
VDD
_
5 kΩ
RXN
7.5 kΩ
GND
Receiver
Figure 10. High-Speed I/O Directly-Coupled Mode
VDD
TXP
ZO
RXP
5 kΩ
7.5 kΩ
ZO
GND
+
VDD
_
ZO
5 kΩ
TXN
ZO
Transmitter
Media
RXN
7.5 kΩ
GND
Receiver
Figure 11. High-Speed I/O AC-Coupled Mode
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