HGXO OSCILLATOR 32.768 kHz to 50 MHz High Shock Surface Mount Crystal Oscillator DESCRIPTION Statek’s HGXO crystal oscillator is an ultra-miniature, surface-mount oscillator that can survive extremely high shocks _ up to 100,000 g. The design consists of a hermetically-sealed high-shock crystal and a CMOS compatible integrated circuit housed in a 5.0 mm x 7.5 mm surface-mount ceramic package. FEATURES ■ Mechanical shock survivability up to 100,000 g ■ CMOS output, TTL on request ■ Optional Output Enable/Disable with Tri-State ■ Low EMI emission ■ Surface mount ■ Full military testing to MIL-PRF-55310 available ■ Hermetically sealed ceramic package I Low acceleration sensitivity available I SM1 and SM5 versions are Pb free APPLICATIONS PACKAGE DIMENSIONS Industrial ■ Transmitter reference oscillator ■ Clock oscillator Military & Aerospace ■ Smart Munitions ■ Projectile Electronics SUGGESTED LAND PATTERN *SM1 (Termination material is Au over Ni over W). Solder dip (SM3 and SM5) also available. GRID ■ PLACEMENT COURTYARD PIN CONNECTIONS 1. Enable/Disable (E or T) or not connected (N) 2. Ground 3. Output 4 VDD STATEK PROPRIETARY ©2001 Statek Corporation. All rights reserved. Reproduction in whole or in part is prohibited. No licenses are conveyed, implicitly or otherwise, to any Statek intellectual property rights. Statek disclaims all liability arising from this information and its use. 10156 Rev D STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com

ABSOLUTE MAXIMUM RATINGS O Specifications are typical at 25 C unless otherwise noted. Specifications are subject to change without notice. Tighter specifications available, please contact factory. Supply Voltage VDD Storage Temperature Maximum Process Temperature Supply Voltage Calibration Tolerance Frequency Stability Over Temperature1 ±10 ppm and up for Commercial ±20 ppm and up for Industrial ±40 ppm and up for Military ±15 ppm and up for Commercial ±20 ppm and up for Industrial ±50 ppm and up for Military Start-up Time Rise/Fall Time Duty Cycle Shock survival Standard Operating Temperature...