lxt9763 Intel Corporation, lxt9763 Datasheet - Page 43

• Manufacturer Part Number: lxt9763
• Description: Fast Ethernet 10/100 Hex Transceiver With Full Mii
• Manufacturer: Intel Corporation

Fast Ethernet 10/100 Hex Transceiver with Full MII — LXT9763
Figure 19. Typical Fiber Interface
VCCD
+3.3V
16 Ω
m
0.1
F
50 Ω
50 Ω
GNDD
TPFON n
TD-
TPFOP n
TD+
LXT9763
Fiber Txcvr
SD
VCCD
+3.3V
1
m
0.1
F
130 Ω
130 Ω
GNDD
TPFIN n
RD-
TPFIP n
RD+
82 Ω
82 Ω
GNDD
1. Refer to fiber transceiver manufacturer’s recommendations for termination circuitry.
Example shown above is suitable for HFBR5900-series devices.
Datasheet
43