MAX4890 Maxim, MAX4890 Datasheet - Page 12

• Manufacturer Part Number: MAX4890
• Description: The MAX4890/MAX4891/MAX4892 high-speed analog switches meet the needs of 10/100/1000 Base-T applications
• Manufacturer: Maxim

10/100/1000 Base-T Ethernet LAN Switch
Figure 9. Human Body Model Current Waveform
12
AMPERES
______________________________________________________________________________________
I
P
36.8%
100%
90%
10%
0
0
t
RL
CURRENT WAVEFORM
TIME
t
DL
I r
PEAK-TO-PEAK RINGING
(NOT DRAWN TO SCALE)
Figure 10. Typical Application for Line-Card Redundancy
PROTECTION CARD
PRIMARY CARD
ETHERNET
T3/E3 LIUs
T3/E3 LIUs
ETHERNET
PHYs
PHYs
OR
OR
PROTECTION
MAX4890
MAX4891
MAX4892
SWITCH
TRANSFORMER
SWITCHING CARD