Description

The VS-505 is a Voltage Controlled SAW Oscillator that operates at the fundamental frequency of the internal SAW filter. The SAW filter is a high-Q Quartz device that enables the circuit to achieve low phase jitter performance over a wide operating temperature range. A divider circuit is deployed for output frequencies less than 491.52 MHz. The oscillator is housed in a hermetically sealed leadless surface mount package and offered on tape and reel. It has a tri-state Output Select function that provides one of three conditions: Output Disable, Output Set, or Output Enable.

Features

? Industry Standard Package, 9.1 x 13.8 x 3.7 mm

? 5th Generation ASIC Technology for Ultra Low Jitter

120 fs-rms (fN = 622.08 MHz, 12 kHz to 20 MHz)

105 fs-rms (fN = 622.08 MHz, 50 kHz to 80 MHz)

? Output Frequencies from 122.88 MHz to 1.00 GHz

? Spurious Suppression, 90 dBc Typical

? 2.5V or 3.3V Supply Voltage

? LVPECL or LVDS Output Configurations

? Tri-State Output Select (OD, OS, OE)

? Compliant to EC RoHS Directive