ACS8526LC Semtech Corporation, ACS8526LC Datasheet - Page 67

• Manufacturer Part Number: ACS8526LC
• Description: Line Card Protection Switch for PDH, Sonet or SDH Systems
• Manufacturer: Semtech Corporation

Input/Output Timing
Figure 12 Input/Output Timing (Typical Conditions)
Revision 4.01/June 2006 © Semtech Corp.
ADVANCED COMMUNICATIONS
Input/Output
8 kHz input
8 kHz output
6.48 MHz input
6.48 MHz output
19.44 MHz input
19.44 MHz output
25.92 MHz input
25.92 MHz output
38.88 MHz input
38.88 MHz output
51.84 MHz output
77.76 MHz input
77.76 MHz output
51.84 MHz input
Delay
+8.2 ± 1.5 ns
+4.7 ± 1.5 ns
+4.3 ± 1.5 ns
+4.7 ± 1.5 ns
+4.6 ± 1.5 ns
+3.0 ± 1.5 ns
+5.3 ± 1.5 ns
FINAL
Page 67
MFrSync (2 kHz)
FrSync (8 kHz)
8 kHz
2 kHz
DS1 (1.544 MHz)
E1 (2.048 MHz)
DS3 (44.736 MHz)
E3 (34.368 MHz)
6.48 MHz
19.44 MHz
25.92 MHz
38.88 MHz
51.84 MHz
77.76 MHz
155.52 MHz
311.04 MHz
Output
ACS8526 LC/P LITE
Min/Max Phase Alignment
(FrSync Alignment switched on)
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-3.75 ± 1.25 ns
-1.2 ± 0.5 ns
-0.4 ± 0.5 ns
-0.0 ± 0.5 ns
-1.2 ± 1.25 ns
-1.2 ± 1.25 ns
-3.75 ± 1.25 ns
F8526D_021IP_OPTiming_03
DATASHEET
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