CXO

CXO OSCILLATOR 300 kHz to 170 MHz ™ Low Profile Miniature Surface Mount Crystal Oscillator DESCRIPTION Statek’s surface-mount CXO oscillators consist of a Statek miniature quartz crystal and a CMOS/TTL compatible hybrid circuit in a low-profile ceramic package with a small footprint. In addition to the conventional solder or epoxy electrical connection techniques, bond pads on the topside of the CXO allow it to be connected electrically in a hybrid assembly using wire bonds. FEATURES 0 033 M T60 actual size side view Designed for surface mount applications using infrared, vapor phase, or epoxy mount techniques CMOS and TTL compatible Low power consumption Optional Output Enable/Disable with Tri-State Low EMI emission High shock resistance Full military testing available Hermetically sealed ceramic package Wire bond pads for hybrids APPLICATIONS PACKAGE DIMENSIONS 3 2 2 E 3 A TOP D BOTTOM Military & Aerospace Smart munitions Cockpit systems Navigation Industrial, Computer & Communications Industrial controls Instrumentation Microprocessor clocks Medical Infusion pumps SUGGESTED LAND PATTERN 0.275 (6.99) 4 B 1 C 1 F 4 TYPICAL DIM A B C (SM1) D E F inches 0.400 0.180 0.051 0.340 0.125 0.050 mm 10.16 4.57 1.30 1.40 8.64 3.18 1.27 MAXIMUM inches 0.405 0.190 0.055 0.063 0.350 0.135 0.060 mm 10.29 4.83 1.40 1.60 8.89 3.43 1.52 C (SM3/SM5) 0.055 0. 30 (3.30) 1 0.070 (1.78) PIN CONNECTIONS 0.060 (1.52) 1. Enable/Disable (E or T) or not connected (N) 2. Ground 3. Output GRID PLACEMENT COURTYARD 0.140 (3.56) 0.135 (3.43) inches (mm) 4. VDD 10106 Rev F S YS TEM C ERT I F I C AT N IO STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com 01 Pb IS O 90 SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS Specifications are typical at 25OC unless otherwise noted. Specifications are subject to change without notice. Tighter specifications available. Please contact factory. Supply Voltage1 _ 5.0 V + 10% + _ 10% 3.3 V + _ 100 ppm Calibration Tolerance3 + _ Frequency Stability 50 ppm for Commercial + 4 _ 100 ppm for Industrial Over Temperature + _ 100 ppm for Military Supply Current 3.3 V 5.0 V (Typical) 10 MHz 2 mA 4 mA 24 MHz 4 mA 8 mA 30 MHz 6 mA 10 mA 40 MHz 8 mA 12 mA 50 MHz 10 mA 14 mA CMOS5 15 pF Start-up Time 5 ms MAX Rise/Fall Time 6 ns MAX Duty Cycle 40% MIN, 60% MAX Aging, first year 10 ppm MAX 6 Shock, survival 3,000 g, 0.3 ms, 1/2 sine 7 Vibration, survival 20 g , 10-2000 Hz swept sine Operating Temp. Range -10OC to +70OC (Commercial) -40OC to +85OC (Industrial) -55OC to +125OC (Military) Supply Voltage VDD -0.5 V to 7.0 V Storage Temperature -55OC to +125OC Maximum Process Temperature 260OC for 20 seconds ENABLE/DISABLE OPTIONS (E/T/N) 300 kHz to 120 MHz2 300 kHz to 170 MHz2 Statek offers three enable/disable options: E, T, and N. Both the E-version and T-version have Tri-State outputs and differ in whether the oscillator continues to run internally when the output is put into the high Z state: it stops in the E-version and continues to run in the T-version. So, the E-version offers very low current consumption when the oscillator is disabled and the T-version offers very fast output recovery when the oscillator is re-enabled. The N-version does not have PIN 1 connected internally and so has no enable/disable capability. The following table summarizes the three options. COMPARISON OF ENABLE/DISABLE OPTIONS E AND T E When enabled (PIN 1 is high*) Output Oscillator Current consumption When disabled (PIN 1 is low) Output Oscillator Current consumption High Z state Stops Very low Freq. output Oscillates Normal T Freq. output Oscillates Normal 1. 2. 3. 4. 5. 6. 7. Other voltages available. Contact factory. Not all frequencies available at all voltage/enable combinations. Other tolerances available. Does not include calibration tolerance. Other tolerances available. Higher CMOS loads and TTL loads available. Contact factory. Higher shock version available. Contact factory about CXOHG. Per MIL-STD-202G, Method 204D, Condition D. Random vibration testing also available. Note: All parameters are measured at ambient temperature with a 10M Ω,15 pF load. High Z state Oscillates Lower than normal When re-enabled (PIN 1 changes from low to high) Output recovery Delayed Immediate PACKAGING OPTIONS CXO - Tray Pack - 16 mm tape, 7˝ or 13˝ reels Per EIA 418 (see Tape and Reel data sheet 10109) * When PIN 1 is allowed to float, it is held high by an internal pull-up resistor. HOW TO ORDER CXO SURFACE MOUNT CRYSTAL OSCILLATORS CXO S “S” if special, custom design, or if the voltage is not 5.0 V. Otherwise, leave blank. T Enable/Disable Option E, T or N SM3 32.0M , 100 Calibration Tolerance @ 250C (in ppm) / 100 / / I Temp. Range: C = -10OC to +70OC I = -40OC to +85OC M = -55OC to +125OC S = Customer Specified Terminations Frequency Blank = SM1 K = kHz = Gold Plated M = MHz SM3 = Solder Dipped SM5 = Solder Dipped Lead Free Frequency Stability over Temp.Range (in ppm) OR / / 200 Total Frequency Tolerance (in ppm) / I Temp. Range: C = -10OC to +70OC I = -40OC to +85OC M = -55OC to +125OC S = Customer Specified 10106 Rev F S YS TEM C ERT I F I C AT N IO STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com 01 Pb IS O 90