DS80PCI402_15 Datasheet, PDF (9/54 Pages) Texas Instruments – 2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

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Electrical Characteristics (continued)
PARAMETER
EQUALIZATION
DJE1
Residual deterministic jitter at
8 Gbps
DJE2
Residual deterministic jitter at
5 Gbps
DJE3
Residual deterministic jitter at
2.5 Gbps
DJE4
Residual deterministic jitter at
8 Gbps
DJE5
Residual deterministic jitter at
5 Gbps
DJE6
Residual deterministic jitter at
2.5 Gbps
DE-EMPHASIS (GEN 1,2 MODE ONLY)
DJD1
Residual deterministic jitter at
2.5 Gbps and 5.0 Gbps
DJD2
Residual deterministic jitter at
2.5 Gbps and 5.0 Gbps
TEST CONDITIONS
35” 4mils FR4,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x1F,
DEM = 0 dB
35” 4mils FR4,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x1F,
DEM = 0 dB
35” 4mils FR4,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x1F,
DEM = 0 dB
10 meters 30-awg cable,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x2F,
DEM = 0 dB
10 meters 30-awg cable,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x2F,
DEM = 0 dB
10 meters 30-awg cable,
VID = 0.8 Vp-p,
PRBS15, EQ = 0x2F,
DEM = 0 dB
10” 4mils FR4,
VID = 0.8 Vp-p,
PRBS15, EQ = 00,
VOD = 1.0 Vp-p,
DEM = −3.5 dB
20” 4mils FR4,
VID = 0.8 Vp-p,
PRBS15, EQ = 00,
VOD = 1.0 Vp-p,
DEM = –9 dB
DS80PCI402
SNLS324E – APRIL 2011 – REVISED JANUARY 2015
MIN
TYP
MAX UNIT
0.14
UIpp
0.1
UIpp
0.05
UIpp
0.16
UIpp
0.1
UIpp
0.05
UIpp
0.1
UIpp
0.1
UIpp
Copyright © 2011–2015, Texas Instruments Incorporated
Product Folder Links: DS80PCI402
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