9DB106 IDT [Integrated Device Technology], 9DB106 Datasheet - Page 8

• Manufacturer Part Number: 9DB106
• Description: Six Output Differential Buffer for PCIe Gen 2
• Manufacturer: IDT [Integrated Device Technology]

IDT
9DB106
Six Output Differential Buffer for PCIe Gen 2
®
Six Output Differential Buffer for PCIe Gen 2
Vdiff
0.45v
0.58
0.80
0.60
R1a = R1b = R1
R2a = R2b = R2
HCSL Output Buffer
Figure 3
Alternative Termination for LVDS and other Common Differential Signals (figure 3)
Vp-p
0.22v
0.28
0.40
0.3
Vcm
1.08
0.6
0.6
1.2
Figure 4
Cc
Cc
L1'
Component
R5a, R5b
R6a, R6b
Cc
Vcm
L1
Cable Connected AC Coupled Application (figure 4)
R1
33
33
33
33
R1a
R1b
L4'
L4
R2
150
78.7
78.7
174
L2'
L2
Value
8.2K 5%
1K 5%
0.1 µF
0.350 volts
R2a
8
L3'
R3
100
137
none
140
R5a
R6a
3.3 Volts
R3
L3
Note
R2b
R4
100
100
100
100
R5b
R6b
L4'
L4
REF_CLK Input
Note
ICS874003i-02 input compatible
Standard LVDS
PCIe Device
R4
9DB106
REF_CLK Input
Down Device
REV K 04/20/11