ACS8515REV2.1T View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'ACS8515REV2.1T' PDF : 50 Pages View PDF
ACS8515 Rev2.1 LC/P
ADVANCED COMMUNICATIONS
Figure 12. Recommended Line Termination for LVDS Input/Output Ports
FINAL
8kHz, 1.544/2.048,
6.48, 19.44, 38.88,
51.84, 77.76 or
155.52 MHz
ZO=50Ω
ZO=50Ω
100R
8kHz, 1.544/2.048,
6.48, 19.44, 38.88,
51.84, 77.76 or
155.52 MHz
ZO=50Ω
ZO=50Ω
100R
SEC1_POS
SEC1_NEG
SEC2_POS
SEC2_NEG
O1POS
O1NEG
ZO=50Ω
ZO=50Ω
100R
19.44,
311.04
Table 20. DC Characteristics: Output Jitter Generation (Test definition G.813)
Across all operating conditions, unless otherwise stated
Output jitter generation measured over 60 seconds interval, UI pp max measured using Vectron 6664 12.8 MHz
TCXO on ICT Flexacom + 10 MHz reference from Wavetek 905.
TEST DEFINITION
FILTER USED
UI SPEC
UI MEASUREMENT ON ACS8515
REV 2
G.813 for 155.52 MHz option 1 500 Hz to 1.3 MHz UIpp = 0.5
G.813 for 155.52 MHz option 1 65 kHz to 1.3 MHz UIpp = 0.1
0.058 (Note 2)
0.048 (Note 3)
0.048 (Note 2)
0.053 (Note 4)
0.053 (Note 5)
0.058 (Note 6)
0.053 (Note 7)
G.813 for 155.52 MHz option 2 12 kHz to 1.3 MHz UIpp = 0.1
0.053 (Note 2)
0.058 (Note 3)
0.057 (Note 8)
0.055 (Note 9)
0.057 (Note 10)
0.057 (Note 11)
0.057 (Note 12)
0.053 (Note 13)
G.813 & G.812 for 2.048 MHz
option 1
20 Hz to 100 kHz
UIpp = 0.05 0.046 (Note 14)
Revision 2.01/December 2005 Semtech Corp.
39
www.semtech.com
Share Link: 
