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| TLK10081 Datasheet, PDF (53/62 Pages) Texas Instruments – 10Gbps 1-8 CHANNEL MULTI-RATE SERIAL LINK AGGREGATOR | |||
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TLK10081
www.ti.com
SLLSEE9 â NOVEMBER 2013
7.4 High Speed Side Serial Receiver Characteristics
PARAMETER
TEST CONDITIONS
Full rate, AC coupled
VID
RX input differential voltage, |RXP â RXN|
Half/Quarter/Eighth rate, AC coupled
VID(pp)
RX input differential peak-to-peak voltage
swing, 2Ã|RXP â RXN|
Full rate, AC coupled
Half/Quarter/Eighth rate, AC coupled
CI
RX input capacitance
Applied sinusoidal jitter
JTOL
Jitter tolerance, PRBS 31 test pattern at 10 Applied random jitter
Gbps (see Figure 7-3 for attenuation curve) Applied duty cycle distortion
Broadband noise amplitude (RMS)
SDD11 Differential input return loss
100 MHz < f < 0.75* [Serial BIt Rate]
0.75*[Serial BIt Rate] < f < [Serial Bit
Rate]
t(LATENCY) Receive path latency
(1) Differential input return loss, SDD11 = 8 â 16.6 log10(f / 0.75*[Serial BIt Rate])) dB
MIN
50
50
100
100
9
See (1)
TYP
MAX UNIT
600
mV
800
1200
1600 mVpp
2 pF
0.115
0.130
0.035 mVRMS
5.2
dB
See Figure 3-7
40
35
30
25
20
15
10
5
0
1000
2000
3000
4000
Frequency (MHz)
5000
6000
G001
Figure 7-3. Fitted Channel Attenuation Limit
7.5 Low Speed Side Serial Transmitter Characteristics
PARAMETER
VOD(pp)
Transmitter output differential peak-to-peak voltage
swing
TEST CONDITIONS
SWING = 000
SWING = 001
SWING = 010
SWING = 011
SWING = 100
SWING = 101
SWING = 110
SWING = 111
MIN
TYP MAX UNIT
110
190 280
280
380 490
420
560 700
560
710 870
690
850 1020 mVpp
760
950 1150
800
1010 1230
830
1050 1270
Copyright © 2013, Texas Instruments Incorporated
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ELECTRICAL CHARACTERISTICS
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