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QTCC230 SERIES LOW PROFILE 2.5 x 3.2mm MINIATURE SMD CRYSTAL OSCILLATORS _1.8, 2.5, and 3.3Vdc - 32.768kHz, 1.500 MHz to 133.000MHz Description Q-Tech’s surface-mount QTCC230 oscillators consist of an IC 3.3Vdc, 2.5Vdc, and 1.8Vdc clock square wave generator and a miniature strip AT quartz crystal built in a low profile ceramic package with gold plated contact pads. Features • ECCN: EAR99 • Broad frequency range from 32.768kHz, and 1.5MHz to 133.000MHz • Small footprint • HCMOS logic • 3.3Vdc, 2.5Vdc, and 1.8Vdc supply • Operating temperature -55°C to +125°C available • Able to meet 20,000G shock, half-sine, 0.1ms • Tri-State Output Standard • Hermetically sealed ceramic package • Fundamental and 3rd Overtone designs • Military screening tests per MIL-PRF-55310 available • Tape and reel packaging • Lead Free, RoHS Compliant Applications • Designed to meet today’s requirements for low voltage applications Gun launched munitions and systems Smart munitions Sample part number Instrumentation Navigation Avionics Ethernet/SynchE Logic & Supply Voltage: L = LVHCMOS +3.3V at 15pF N = LVHCMOS +2.5V at 15pF R = LVHCMOS +1.8V at 15pF Output Frequency Blank = Unscreened M = Per MIL-PRF-55310, Level B SONET Microprocessor clock Frequency vs. Temperature Code: 16 = ± 100ppm at -20°C to +70°C Other Options Available For An Additional Charge • Hot Solder Dip Sn60/Pb40 per MIL-PRF 55310 Specifications subject to change without prior notice. Frequency stability vs. temperature codes may not be available in all frequencies. For Non-Standard requirements, contact Q-Tech Corporation at Sales@Q-Tech.com Q-TECH Corporation - 6161 Chip Avenue Cypress, CA 90630 - Tel: 310-836-7900 - Fax: 310-730-6440 - www.q-tech.com
Katalog auf Seite 1 öffnen
QTCC230 SERIES LOW PROFILE 2.5 x 3.2mm MINIATURE SMD CRYSTAL OSCILLATORS 1.8, 2.5, and 3.3Vdc - 32.768kHz, 1.500 MHz to 133.000MHz <uy^±ajoa& [ajotfcis] Marking Line 1: QXX.XXX (Q for Q-Tech, no space 7 Characters of Frequency including decimal) Line 2: Dot (Pin 1 Indicator) + Date code (Y/Ww), Internal Traceability Code Package Information • Termination pads (4x), Electro nickel plating 1.27^m ~ 8.89^m typ., with gold 0.3^m ~ 1.0^m flash plate • Weight: 0.025g typ. Q-TECH Corporation - 6161 Chip Avenue Cypress, CA 90630 - Tel: 310-836-7900 - Fax: 310-730-6440 - www.q-tech.com
Katalog auf Seite 2 öffnen
QTCC230 SERIES LOW PROFILE 2.5 x 3.2mm MINIATURE SMD CRYSTAL OSCILLATORS _1.8, 2.5, and 3.3Vdc - 32.768kHz, 1.500 MHz to 133.000MHz Q-TECH Corporation - 6161 Chip Avenue Cypress, CA 90630 - Tel: 310-836-7900 - Fax: 310-730-6440 - www.q-tech.com
Katalog auf Seite 3 öffnen
LOW PROFILE 2.5 x 3.2mm MINIATURE SMD CRYSTAL OSCILLATORS 1.8, 2.5, and 3.3Vdc - 32.768kHz, 1.500 MHz to 133.000MHz Output Waveform (Typical) Test Circuit Typical test circuit for CMOS logic (*) CL includes probe and jig capacitance The Tristate function on pin 1 has a built-in pull-up resistor so it can be left floating or tied to Vdd without deteriorating the electrical performance. Reflow Profile Embossed Tape and Reel Information TYPICAL REFLOW PROFILE FOR Sn-Pb ASSEMBLY Dimensions are in mm. Tape is compliant to EIA-481-A. Package Reel size (Diameter in mm) Environmental and Mechanical...
Katalog auf Seite 4 öffnen
QTCC230 SERIES LOW PROFILE 2.5 x 3.2mm MINIATURE SMD CRYSTAL OSCILLATORS _1.8, 2.5, and 3.3Vdc - 32.768kHz, 1.500 MHz to 133.000MHz Q-TECH Corporation - 6161 Chip Avenue Cypress, CA 90630 - Tel: 310-836-7900 - Fax: 310-730-6440 - www.q-tech.com
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