San Jose, C.A. Pericom Semiconductor Corporation and SaRonix frequency control products announced the new S1614XP and S1613XP product families of crystal clock oscillators. Manufactured using a thicker quartz blank than traditional designs and paired with a non-phase locked loop (PLL) proprietary IC, the oscillators are designed to improve long-term reliability at high operating frequencies.
Operating at +2.5VDC or +3.3VDC, with LVCMOS clock frequencies from 100 MHz to 160 MHz, the devices are optimized to lower customer costs while meeting the demanding performance and reliability criteria of high-speed networking, server, and storage applications. IBIS models (input/output buffer information specification) are also available.
The products are housed in hermetically sealed, 5x7mm ceramic packaging that is footprint compatible with clock oscillators used today. Compatible with LVCMOS/LVTTL signals, the clocks may be specified to operate from 100 to 160 MHz with total stability better than ±25ppM over commercial conditions, or ±50ppM over industrial operating conditions. The product includes an output disable function to facilitate in-circuit testing. The circuit achieves 0.5ps 1-sigma RMS computed phase jitter while consuming less than 30mA.
The S1614XP and S1613XP products are now available in prototype and production quantities and on tape and reel for automated pick-and-place assembly. Common operating frequencies include 100, 106.25, 125, 133, 150, 155.52, and 156.25 MHz. Lead times range from stock to 8 wks. Pricing starts at $1.25 for 10,000 pieces. The device is compatible with lead (Pb)-free re-flow soldering guidelines.
Click here for the S1614XP data sheet.
Click here for the S1613XP data sheet.
Pericom Semiconductor, +1 800-435-2336, www.pericom.com .