ACS8525 LC/P
ADVANCED COMMUNICATIONS
Table 7 Output Frequency Selection (cont...)
FINAL
Frequency (MHz, unless stated otherwise)
DPLL1 Mode
34.368
37.056
37.056
37.056
38.88
38.88
38.88
44.736
49.152 (Output O1 only)
49.408 (Output O1 only)
51.84
51.84
65.536 (Output O1 only)
68.736
74.112 (Output O1 only)
77.76
77.76
77.76
98.304 (Output O1 only)
98.816 (Output O1 only)
131.07 (Output O1 only)
148.22 (Output O1 only)
155.52 (Output O1 only)
155.52 (Output O1 only)
311.04 (Output O1 only)
311.04 (Output O1 only)
-
24DS1 mode
-
-
77.76 MHz analog
77.76 MHz digital
-
-
12E1 mode
16DS1 mode
77.76 MHz analog
77.76 MHz digital
16E1 mode
-
24DS1 mode
77.76 MHz analog
77.76 MHz digital
-
12E1 mode
16DS1 mode
16E1 mode
24DS1 mode
77.76 MHz analog
77.76 MHz digital
77.76 MHz analog
77.76 MHz digital
DATASHEET
DPLL2 Mode
APLL2 Input Mux
Jitter Level (Typ)
rms p-p
(ps) (ns)
E3 mode
Select DPLL2
120 1.0
-
-
110 0.75
24DS1 mode
Select DPLL2
110 0.75
-
Select DPLL1 24DS1 110 0.75
-
-
60
0.6
-
-
60
0.6
77.76 MHz mode Select DPLL2
60 0.6
DS3 mode
Select DPLL2
110 1.0
-
-
900 4.5
-
-
760 2.6
-
-
60
0.6
-
-
60
0.6
-
-
250 1.6
E3 mode
Select DPLL2
120 1.0
-
-
110 0.75
-
-
60
0.6
-
-
60
0.6
77.76 MHz mode Select DPLL2
60 0.6
-
-
900 4.5
-
-
760 2.6
-
-
250 1.6
-
-
110 0.75
-
-
60
0.6
-
-
60
0.6
-
-
60
0.6
-
-
60
0.6
Revision 3.01/August 2005 © Semtech Corp.
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