QT88 Series 5.0Vdc and 3.3Vdc, SMD CERAMIC J- LEADS HIGH-RELIABILITY CLOCK OSCILLATORS _______________________________________________________________________________________ FEATURES * Broad frequency range from 500 kHz to 160 MHz. * Rugged design for high shock and vibration. * ACMOS, HCMOS, TTL, LVHCMOS logic. * 5.0V or 3.3V Tri-State Output Option (D). * High temperature reliability for Down-Hole applications. * J-leads. ELECTRICAL CHARACTERISTICS PARAMETERS (5.0V 10%) Output frequency range (Fo) QT88AC Rise and Fall times (Tr/Tf) (at 5.0Vdc supply, 15pF//10kohms load) Output load (CL) 6ns max. (Fo < 30M) 3ns max. (30M = Fo = 125M) (between 10% to 90%) 7ns max. (Fo < 30M) 5ns max. (30M = Fo = 125M) (between 10% to 90%) 5ns max. (Fo < 30M) 3ns max. (30M = Fo = 85M) (between 0.8V to 2V) 15pF // 10kohms 15pF // 10kohms (2LSTTL) 10TTL (F < 60MHz) 6TTL (60MHz to 85MHz) (50pF max. or 10TTL for F = 60M) ( 30pF max. or 6 TTL for F = 85M) Start-up time (Tstup) 15pF load Output voltage (Voh/Vol) Enable/Disable Tristate function (*D) Jitter RMS 1s (at 25C) Aging (at 70C) Freq. vs. supply voltage tolerance (10%) 5ms max. 0.9xVdd min. ; 0.1xVdd max. 2.4V min.; 0.4V max. Pin 1 VIH = 2.2V Oscillation; VI L = 0.8V High Impedance 8ps typ. (<40MHz); 3ps typ. (= 40MHz) 5ppm/year max. 4ppm max. PARAMETERS (3.3V 10%) Supply voltage (Vdd) Frequency stability vs. temperature Operating temperature (Topr) Storage temperature (Tsto) Operating supply current (Idd) (No Load) (Lower current available for high-temperature applications) QT88T 500.00 kHz - 125.00MHz 500.00 kHz - 85.000MHz (Low frequency down to 1kHz available in No-Tristate) 5.0Vdc 10% See Option codes See Option codes -62C to +125C 45/55% max. (500kHz ~ <16MHz) 40/60% max. (16MHz ~ 125MHz) (Tighter symmetry available) 20 mA max. (500kHz ~ < 16MHz) 25 mA max. (16MHz ~ < 32MHz) 35 mA max. (32MHz ~ < 60MHz) 45 mA max. (60MHz ~ = 125MHz) Supply voltage (Vdd) Frequency stability vs. temperature Operating temperature (Topr) Storage temperature (Tsto) Symmetry (15pF at 50% output level AC or HC) (6TTL load at 1.4Vdc TTL) Operating supply current (Idd) (No Load) (Lower current available) Output frequency range (Fo) QT88HC QT88L 500.000 kHz - 160.000MHz (Low frequency down to 1kHz available in No-Tristate) 3.3Vdc 10% See Option codes See Option codes -62C to +125C 6 mA max. (500kHz ~ < 16MHz) 10 mA max. (16MHz ~ < 32MHz) 20 mA max. (32MHz ~ < 60MHz) 30 mA max. (60MHz ~ < 100MHz) Page 1 of 3 Q-Tech Corporation 10150 West Jefferson Blvd. Culver City, CA 90232 Tel (310) 836 - 7900 Fax (310) 836 - 2157 Doc#088-008 Rev. - May 2006 www.q-tech.com QT88 Series 5.0Vdc and 3.3Vdc, SMD CERAMIC J- LEADS HIGH-RELIABILITY CLOCK OSCILLATORS _______________________________________________________________________________________ 40 mA max. (100MHz ~ < 130MHz) 45 mA max. (130MHz ~ 160MHz) 45/55% max. (500kHz ~ <16MHz); 40/60% max. (16MHz ~ 160MHz) (Tighter symmetry available) 6ns max. (500kHz to < 40MHz) 3ns max. (40MHz ~ 160MHz) Symmetry (15pF, at 50% output level) Rise and Fall times (Tr/Tf) (at 3.3Vdc supply, 15pF //10kohms) (Between 10% and 90% of output level) Output load (CL) 15pF // 10kohms (30pF max. for F = 50MHz) 5ms max. 0.9xVdd min. ; 0.1xVdd max. Pin 1 VIH = 2.2V Oscillation; VI L = 0.8V High Impedance 15ps typ. (< 40MHz); 8ps typ. (= 40MHz) 5ppm/year max. 4ppm max. Start-up time (Tstup) Output voltage (Voh/Vol) Enable/Disable Tristate function (* D) Jitter RMS 1s (at 25C, 3.3Vdc supply) Aging (at 70C) Freq. vs. supply voltage tolerance (10%) ORDERING INFORMATION QT88 AC D 10 M - 85.000MHz Logic AC = ACMOS HC = HCMOS T = TTL Tristate Option D (*) (Left blank if No Tristate) L = LVHCMOS Freq. stability vs. Temperature 1 = 100ppm at 0C to +70C 4 = 50ppm at 0C to +70C 5 = 25ppm at -20C to +70C 6 = 50ppm at -55C to +105C 9 = 50ppm at -55C to +125C 10 = 100ppm at -55C to +125C 11 = 50ppm at - 40C to +85C 12 = 100ppm at - 40C to +85C 14 = 20ppm at -20C to +70C 15 = 25ppm at - 40C to +85C Screening option M (Designate M for Product Level B MIL-PRF-55310 environmental screening). (Left blank if unscreened) 40ppm to 350ppm for high-temperature applications at - 55C to +200C. Contact Q-Tech for details. For frequency stability vs. temperature options not listed herein, please request a custom part number. Part numbering exa mples: QT88ACD9M -100.000MHz; QT88LD10-16.000MHz. Q-Tech will assign a custom part number for high-temperature applications with frequency-temperature stability tailored to specific requirements. STANDARD SCREENING PER MIL-PRF-55310, LEVEL B Internal Visual: MIL-STD-883, Method 2017 and 2032. Stabilization bake: MIL-STD-883, Method 1008, Cond. C. Temperature cycling: MIL-STD-883, Method 1010, Cond. B. Constant acceleration: MIL-STD-883, Method 2001, Cond. A, Y1 axis. Seal Fine Leak: MIL-STD-883, Method 1014, Cond. A. Seal Gross Leak: MIL-STD-883, Method 1014, Cond. C. Burn-in: 160 hours, 125C with load. Final Electrical tests. Page 2 of 3 Q-Tech Corporation 10150 West Jefferson Blvd. Culver City, CA 90232 Tel (310) 836 - 7900 Fax (310) 836 - 2157 Doc#088-008 Rev. - May 2006 www.q-tech.com QT88 Series 5.0Vdc and 3.3Vdc, SMD CERAMIC J- LEADS HIGH-RELIABILITY CLOCK OSCILLATORS _______________________________________________________________________________________ OUTLINE DRAWING PIN NO. 1 2 3 4 FUNCTION TRISTATE or NC GND/CASE OUTPUT VDD STANDARD QCI ENVIRONMENTAL SPECIFICATIONS: (Custom requirements available upon request) Vibration sinusoidal: MIL-STD-202, Method 204, Cond. D. Shock, non operating: MIL-STD-202, Method 213, Cond. I. Thermal shock, non operating: MIL-STD-202, Method 107, Cond. B. Ambient pressure, non operating: MIL-STD-202, 105, Cond. C, 5 min. dwell time. Resistance to solder heat: MIL-STD-202, Method 210, Cond. E. Moisture resistance: MIL-STD-202, Method 106. Terminal strength: MIL-STD-202, Method 211, Cond. C. Resistance to solvents: MIL-STD-202, Method 215. Solderability: MIL-STD-202, Method 208. Dimensions: inch Standard packaging in Anti-Static Plastic Tube, unless otherwise specified. Tape and Reel Packaging available. Packaging quantity: 60pcs/tube. 800pcs/reel. Remark: Specifications subject to change without prior notice. Please contact our factory or visit our website, www.q-tech.com, for technical notes and updates. Please contact us for variations on these specifications. Page 3 of 3 Q-Tech Corporation 10150 West Jefferson Blvd. Culver City, CA 90232 Tel (310) 836 - 7900 Fax (310) 836 - 2157 Doc#088-008 Rev. - May 2006 www.q-tech.com