The IDT XA devices (conforms to AEC-Q200 requirements) are precision crystal oscillators with 750fs to 890fs typical phase jitter over 12kHz to 20MHz bandwidth. Available in a wide frequency range from 0.750MHz to 1350MHz, the XA series crystal oscillators utilize a family of proprietary ASICs, with a key focus on noise reduction technologies.

The 3rd order Delta Sigma Modulator reduces noise to the levels that are comparable to traditional Bulk Quartz and SAW oscillators. With short lead-time, low cost, low noise, wide frequency range, excellent ambient performance, the XA devices are an excellent choice over the conventional technologies. The XA devices have stabilities as tight as ±25ppm. This series provides extremely quick delivery for both standard and custom frequencies.

Choose your device by using our Custom Part Configuration Utility.

Features

  • Conforms to AEC-Q200
  • Frequency range: 0.750MHz to 1350MHz
  • Output types: LVDS, LVPECL, LVCMOS
  • Phase jitter (12kHz to 20MHz): 750fs to 890fs typical
  • Supply voltage: 2.5V or 3.3V
  • Package options:
    • 3.2 x 2.5 x 1.0 mm 
    • 5.0 x 3.2 x 1.2 mm
  • Frequency stability: ± 25ppm, ± 50ppm, or ± 100 ppm
    • Operating temperatures: -40°C to +85°C
  • Frequency stability: ± 50ppm, or ± 100 ppm
    • Operating temperatures:  -40°C to +105°C

Product Options

Choose from the options below, or use the Custom Part Configuration Utility.
Orderable Part ID Part Status Output Freq (MHz) Pkg. Dimensions Supply Voltage Freq. Stability Total (± PPM) Pkg. Code Automotive Qual. Buy Sample
XAxxxxxxx.xxxxxxx1 Active 0.00 3.2 x 2.5 x 1.0, 5.0 x 3.2 x 1.2 2.5 - 2.5, 3.3 - 3.3 100 Yes
Availability
XAxxxxxxx.xxxxxxx2 Active 0.00 3.2 x 2.5 x 1.0, 5.0 x 3.2 x 1.2 2.5 - 2.5, 3.3 - 3.3 50 Yes
Availability
XAxxxxxxx.xxxxxxx3 Active 0.00 3.2 x 2.5 x 1.0, 5.0 x 3.2 x 1.2 2.5 - 2.5, 3.3 - 3.3 25 Yes
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
XAH335006.005284I Addendum Datasheet PDF 28 KB Dec 6, 2018
XAH335025.000000K Addendum Datasheet PDF 28 KB Dec 5, 2018
XAH335006.005284K Addendum Datasheet PDF 28 KB Dec 5, 2018
XA Family of Low Phase Noise Quartz-based PLL Oscillators Datasheet PDF 490 KB May 24, 2018
User Guides & Manuals
Timing Products for NXP (Freescale) i.MX 简体中文 Guide PDF 321 KB Oct 31, 2018
Fox XpressO to IDT Part Number Cross Reference Guide PDF 4.89 MB May 4, 2017
Fox XpressO to IDT Part Number Cross Reference (Spreadsheet) Guide XLS 3.38 MB May 4, 2017
Other
Timing Solutions Products Overview Overview PDF 4.11 MB Oct 31, 2018
IDT Products for Wired Broadband Applications Application Briefs PDF 686 KB Sep 1, 2017
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB Apr 28, 2016
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB Apr 24, 2016