Features: • Complete timing solution in a small outline package• Selectable 8kHz, 1.544MHz, 2.048MHz or 19.44MHz input reference frequencies• 8kHz (frame pulses), 2.048MHz, 8.192MHz, 16.384MHz, 19.44MHz and 155.52MHz (LVPECL) output clock frequencies• Low intrinsic jitter a...
ZL30462: Features: • Complete timing solution in a small outline package• Selectable 8kHz, 1.544MHz, 2.048MHz or 19.44MHz input reference frequencies• 8kHz (frame pulses), 2.048MHz, 8.192MH...
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Parameter | Symbol | Min | Max | Units | |
1 | Supply Voltages | VDD TVDD |
-0.3 -0.3 |
5.0 5.0 |
V V |
2 | Input Voltage | VIN | -0.05 | VDD+0.5 | V |
The ZL30462 is a Timing Module, which functions as a complete system clock solution for general timing applications.
The ZL30462 has been designed around Zarlink's Digital and Analog Phase Locked Loop (DPLL and APLL) technology and can lock to 1 of 2 inputs which can be derived from 2 independent sources. The module has two jitter attenuated output clocks at 19.44MHz (CMOS) and 155.52MHz (LVPECL). In addition to these outputs the module also supplies 2 8kHz frame pulses and 2.048MHz, 8.192MHz and 16.384MHz clocks.