ACS8510 Semtech, ACS8510 Datasheet - Page 9

• Manufacturer Part Number: ACS8510
• Manufacturer: Semtech

Specifications of ACS8510

• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6/5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Package Type: LQFP
• Mounting: Surface Mount
• Pin Count: 100
• Lead Free Status / Rohs Status: Not Compliant

Table 3. Other Pins (continued)
Table 3. Other Pins (continued)
Table 3. Other Pins (continued)
Table 3. Other Pins (continued)
Table 3. Other Pins (continued)
The ACS8510 is a highly integrated, single-chip
solution for the SETS function in a SONET/SDH
Network Element, for the generation of SEC
and frame synchronization pulses. In Free-run
mode, the ACS8510 generates a stable, low-
noise clock signal from an internal oscillator.
In Locked mode, the ACS8510 selects the most
appropriate input reference source and
generates a stable, low-noise clock signal locked
to the selected reference. In Holdover mode,
the ACS8510 generates a stable, low-noise
clock signal from the internal oscillator,
adjusted to match the last known good
frequency of the last selected reference source.
In all modes, the frequency accuracy, jitter and
drift performance of the clock meet the
requirements of ITU G.812, G.813, G.823, and
GR-1244-CORE.
Revision 2.00/September 2003
ADVANCED COMMUNICATIONS
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