The R1800/R3800 series HCMOS
clock oscillators permit the design of high frequency circuit boards that operate from a single 1.
Valpey Fisher Corporation (AMEX:VPF) has launched a new series of 5X7 mm Surface Mount HCMOS
5 GHz, with 300 fs RMS phase jitter, and are available in HCMOS
, LVPECL, LVDS, and HCSL outputs.
Fox Electronics (Fort Myers, FL) offers HCMOS
The Pocket Reference Oscillator (PRO Series) is the industry's first frequency control product to integrate a complete HCMOS
crystal clock oscillator in a rugged SMA housing.
To help manage the rapidly growing complexity of SoC test within our design flows, we require a standardized IP test methodology across all of our design groups," said Sylvain Kritter, HCMOS
design platform director, STMicroelectronics' Central R&D.
5 V, Fox Electronics' F540 Series HCMOS
oscillators exhibit stabilities of 15 ppm (F547), 10 ppm (F549) and 8 ppm (F54S) with phase noise of-140 dBc/Hz at 10 kHz offset and a jitter period of 3 ps rms.
3 V HCMOS
oscillator is available in frequency stabilities of [+ or -]100, [+ or -]50, [+ or -]25, and [+ or -]20 ppm and in frequency ranges from 1.
The Pb-free RoHS-compliant devices perform with a LVCMOS or HCMOS
output logic and jitter of <1 pS rms over voltages of 3.
The model 357 surface-mount voltage controlled crystal oscillator (VCXO) features a frequency signal output that will interface with HCMOS
Because logic-level interfacing can be done with CMOS or HCMOS
, the devices are intended to work with most motor types, depending on the programming of the DSP.
3V DC Output Logic/ CMOS squarewave HCMOS
Signal Other Specs Load: T1220: 15 pF; * Rise/fall time (10% to 90% T1221: 10 pF/10 k[ohm] of of supply voltage); 4 nSec * Symmetry (50% of waveform): 40%/60% (45%/ 55% optional) * Start-up time: 10 mSec.