Description

The SD-A2D4XXX Series of quartz crystal oscillators provides ultra high frequency with LVDS complementary outputs. The outputs can be Tri-stated for test automation or combining multiple clocks. The device is based on advanced PLL multiplication for higher frequencies, and packaged in a miniature, low profile leadless ceramic SMD package with 6 gold plated pads.

Applications and Features

? Wide frequency range – 38.0MHz to 640.000MHz

? Fiber Channel; 10 GbE; Infiniband; Network Processors; SOHO Routing

? High Reliability - NEL HALT/HASS qualified for crystal oscillator start-up conditions

? Low Phase Noise, Low Jitter

? High shock resistance, to 1000g

? Ultra High Frequency

? Tight frequency stability - ±20 ppm overall available

? Grounded lid and internal by-pass capacitor reduce EMI

? RoHS Compliant, Lead Free Construction