LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Description Q-Tech's surface mount 5 X 7 mm oscillator series consist of an IC 5Vdc, 3.3Vdc, 2.5Vdc, 1.8Vdc clock square wave generator and a miniature stripAT quartz crystal built in a low profile ceramic package with thru-hole, formed lead, or gull wing. This is the smallest package Q-Tech has ever offered for High Reliability applications.. The lead forming can provide a solution for many applications that require additional lead attachment from an outside subcontractor. Features * * * * * * * * * * * * * * * Made in the USA ECCN: EAR99 Broad frequency range from 500kHz to 160MHz Small footprint LVHCMOS, HCMOS, and TTL compatible 5.0Vdc, 3.3Vdc, 2.5Vdc, 1.8Vdc supply Able to meet 36000G shock, half sine, 0.5ms Wide operating temperature range Tri-State Output (Option D) Hermetically sealed ceramic package Fundamental and 3rd Overtone designs Full or partial military screening tests available Tape and reel packaging Lead free tinning available RoHS compliant Applications * Designed to meet today's requirements for low voltage applications * High shock applications * Gun launched munitions and systems * Smart munitions * Instrumentation * Navigation * Avionics * Microprocessor clock Ordering Information (Sample part number) QT81HCD10M-50.000MHz Q T 81 HC D 10 M - 50.000MHz Solder Dip Option: T = Standard S = Solder Dip (*) G = Solder Dip (*) Package: 81 = Thru-Hole 82 = Formed Lead 83 = Gull Wing Logic & Supply Voltage: HC = HCMOS +5.0V L = LVHCMOS +3.3V N = LVHCMOS +2.5V R = LVHCMOS +1.8V See notes (**) Tristate Option: Blank = No Tristate D = Tristate Output Frequency Screening Option: Blank = No Screening M = Per MIL-PRF-55310, Level B 7 10 11 17 18 Frequency vs. Temperature Code: = 75ppm at -55C to +125C = 100ppm at -55C to +125C = 50ppm at -40C to +85C = 75ppm at -60C to +125C = 100ppm at -60C to +125C See notes (**) Available for temperatures up to +200C with Q-Tech MCM number. (*) Hot Solder Dip options for an additional cost: S = Sn60/Pb40 per MIL-PRF 55310 G = Lead free Alloy SAC305 (96.5% Sn, 3% Ag, 0.5% Cu) (**) Notes * Supply voltage, 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 Specifications subject to change without prior notice. Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com QPDS-0002, Rev H, September 2013 (ECO# 10964) 1 of 6 LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Electrical Characteristics Parameters HC Output frequency range (Fo) Supply voltage (Vdd) Maximum Applied Voltage (Vdd max.) L N 500kHz -- 160.000MHz 500kHz -- 133.000MHz 500kHz -- 100.000MHz 5.0Vdc 10% 3.3Vdc 10% 2.5Vdc 10% 1.8Vdc 10% 5.0Vdc 7.0Vdc Frequency stability (F/T) See Option codes Operating temperature (Topr) See Option codes Storage temperature (Tsto) -62C to + 125C 20 mA max. - 500kHz ~ < 16MHz 25 mA max. - 16MHz ~ < 32MHz 35 mA max. - 32MHz ~ < 50MHz Operating supply current (Idd) (No Load) Symmetry (50% of ouput waveform or 1.4Vdc for TTL) Rise and Fall times (with typical load) 6 mA max. - 500kHz ~ 10 mA max. - 16MHz ~ 20 mA max. - 32MHz ~ 30 mA max. - 60MHz ~ 40 mA max. - 100MHz ~ 50 mA max. - 130MHz ~ < 16MHz < 32MHz < 60MHz < 100MHz < 130MHz 160MHz 6 mA max. - 500kHz 15 mA max. - 40MHz 25 mA max. - 60MHz 35 mA max. - 85MHz ~ < 40MHz ~ < 60MHz ~ < 85MHz ~ 133MHz 4 mA max. - 500kHz 10 mA max. - 40MHz 20 mA max. - 50MHz 25 mA max. - 85MHz ~ < 40MHz ~ < 50MHz ~ < 85MHz ~ 100MHz 45/55% max. - 500kHz ~ < 21MHz 40/60% max. - 21 ~ 50MHz 45/55% max. - 500kHz ~ < 21MHz 40/60% max. - 21 ~ 160MHz 45/55% max. - 500kHz ~ < 21MHz 40/60% max. - 21 ~ 133MHz 45/55% max. - 500kHz~ < 21MHz 40/60% max. - 21 ~ 100MHz 6ns max. - Fo < 40MHz 3ns max. - Fo 40 - 50MHz (between 10% to 90%) 6ns max. - 500kHz ~ < 40MHz 3ns max. - 40 ~ 160MHz (between 10% to 90%) 5ns max. - 500kHz ~ < 40MHz 3ns max. - 40 ~ 133MHz (between 10% to 90%) 5ns max. - 500kHz ~ < 40MHz 3ns max. - 40 ~ 100MHz (between 10% to 90%) 50pF max. or 10TTL (30pF max. for F 50MHz) 15pF // 10kohms Output Load 15pF // 10kohms Start-up time (Tstup) 15pF // 10kohms 10ms max. Output voltage (Voh/Vol) 0.9 x Vdd min.; 0.1 x Vdd max. 0.9 x Vdd min.; 0.1 x Vdd max. Output Current (Ioh/Iol) 24mA max. 4mA max. Enable/Disable Tristate function Pin 1 Jitter RMS 1 (at 25C) VIH 2.2V Oscillation; VIL 0.8V High Impedance See Page 5 VIH 0.7 x Vdd Oscillation; VIL 0.3 x Vdd High Impedance 5ppm max. first year / 2ppm max. per year thereafter Aging (at 70C) Q-TECH Corporation R 500kHz -- 50.000MHz - QPDS-0002, Rev H, September 2013 (ECO# 10964) 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech .co m 2 of 6 LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Package Outline and Pin Connections Dimensions are in inches (mm) QT82 QT81 (7.0 0.2) 4 0.197 .006 (5.00 0.15) 4 P/N FREQ. D/C S/N 1 ESD SYMBOL FOR PIN NO. 1 .197 .006 (5.00 .150) ESD SYMBOL FOR PIN NO. 1 0.100 max. (2.54) 0.200.005 (R .008) 4 P/N FREQ. D/C S/N .197 .006 (5.00 .150) 2 ESD SYMBOL FOR PIN NO. 1 .200 .008 .100 max. (2.54) .008 (.200) 2 1 .200 .008 (5.08 .200) .100 max. (2.54) .008 (.200) .028 (.720) .028 (.720) 0.028 (0.72) 0.040 (1.02) 3 P/N FREQ. D/C S/N (5.08 .200) (5.08 0.2) (5.800.13) (7.00 .200) 3 1 2 0.200 .008 0.008 (0.20) (7.00 .200) (R .008) 3 .276 .006 (4X) R .200 .276 .006 (4X) R .200 0.276 .006 (4X) R 0.20 (R .008) QT83 .018 .003 (.460 .080) 0.018.003 .057 .005 .018.003 .063 .005 (1.45 .130) (.46 .08) (1.60 .130) .216 (5.49) .216 (.460.08) (5.49) A' A' .008 0.200 .005 (.203) (5.080 0.13) 0.008 .001 3 to 5 typ. .062 .005 .008 (.203) 3 to 5 typ. .047 .005 (1.20 .130) detail A' detail A' (1.57 .130) (.20 0.03) 0.25 (6.35) 0.205 .010 (5.20 0.25) Pin No. 1 2 3 4 0.25 (6.35) Function TRISTATE or N/C 0.05 (1.27) C BYPASS C BYPASS GND/CASE 0.130 (3.30) 0.07 (1.78) OUTPUT 0.100 (2.54) 0.100 (2.54) VDD 0.200 .008 (5.08 0.2) Package Information 0.05 (1.27) * Package material: 91% AL2O3 * Weight: .15g typ., 2g max. * Lead material: Kovar * Lead finish: Nickel Underplate: 100 ~ 250 inches Gold Plated: 50 ~ 80 inches Hot Solder Dip Sn60/Pb40 Finish (optional per P.O) Lead Free Tinning (SAC305) finish (optional per P.O) An external bypass capacitor 0.01F is required between Vdd and GND 0.200 .008 (5.08 0.2) Marking Information Line 1: P/N (QT81L9M) Line 2: Frequency (500.000K) Line 3: ESD Symbol + D/C (YYWW) + S/N Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com QPDS-0002, Rev H, September 2013 (ECO# 10964) 3 of 6 LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Output Waveform (Typical) Test Circuit TH SYMMETRY = T Tr Typical test circuit for CMOS logic x 100% + mA Tf Vdd VOH 0.9xVdd 4 Output 3 QT81 0.1F or 2 1 0.01F + Vdc + Power supply - - 10k 15pF (*) Ground 0.5xVdd Tristate Function 0.1xVdd VOL (*) CL includes probe and jig capacitance GND 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. TH Frequency vs. Temperature Curve T Embossed Tape and Reel Information for QT82 FVT QT81LD10-20.000MHz 50 FEEDING (PULL) DIRECTION 30 20 1.750.1 10 2.00.1 4.00.1 O1.5 0.3.005 0 -10 -40 P/N FREQUENCY D/C S/N -30 7.70 -50 -55 -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 Reflow Profile 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 24.00.3 5Max -20 11.5 Frequency Stability (PPM) 40 Temperature (C) TYPICAL REFLOW PROFILE FOR Sn-Pb ASSEMBLY O1.5 0.16 5.720.1 120.1 TEMP(*C) Ramp up (3C/s Max) 240 250 225 O13.00.5 2.0 26 Ramp down (6C/s Max) 200 225 min. 240 max. 175 2.5 O1781 or O3301 60s min. 150s max. 150 60s min. 120s max. 125 100 75 60s min. 120s max. 50 Dimensions are in mm. Tape is compliant to EIA-481-A. 120 25 Environmental and Mechanical Specifications 0 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Environmental Test Temperature cycling Constant acceleration Seal: Fine and Gross Leak Vibration sinusoidal Shock, non operating Resistance to solder heat Resistance to solvents Solderability ESD Classification Moisture Sensitivity Level Time (s) Reel size (Diameter in mm) 178 Qty per reel (pcs) 1,000 Test Conditions MIL-STD-883, Method 1010, Cond. B MIL-STD-883, Method 2001, Cond. A, Y1 MIL-STD-883, Method 1014, Cond. A and C MIL-STD-202, Method 204, Cond. D MIL-STD-202, Method 213, Cond. I MIL-STD-202, Method 210, Cond. B MIL-STD-202, Method 215 MIL-STD-202, Method 208 MIL-STD-883, Method 3015, Class 1 HBM 0 to 1,999V J-STD-020, MSL=1 Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com QPDS-0002, Rev H, September 2013 (ECO# 10964) 4 of 6 LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Jitter And Phase Noise As data rate increases, effect of jitter becomes critical with its budget tighter. Jitter is the deviation of a timing event of a signal from its ideal position. Jitter is complex and is composed of both random jitter (RJ) and deterministic jitter (DJ) components. Random Jitter (RJ) is theoretically unbounded and Gaussian in distribution, while Deterministic Jitter (DJ) is bounded and does not follow any predictable distribution. Q-Tech utilizes the EZJIT Plus jitter analysis software with Noise reduction software that supports Agilent Infinium real-time oscilloscope. Measure at its maximum sampling rate 40Gs/s and memory depth, we can separate the signal's aggregate total jitter into Random Jitter (RJ) and Deterministic Jitter (DJ). Since Random Jitter is unbounded and Gaussian in style, the Total Jitter is a function of Bit Error Rate (BER). Figure 1: Jitter Analysis of a QT82LD-125MHZ TJ = RJ + DJ Where: RJ = RJ(rms) x 2 + DJ(p-p) BER 10E-3 3.1 10E-6 4.75 10E-12 7.0 10E-9 6 Typical Jitter at BER=10E-12 Frequency 16MHz (5.0V) 32MHz (3.3V) DJ RJ (p-p) ps (rms) ps 2.7 3.6 54.3 1.14 18.5 1.97 1.13 50MHz (5.0V) 1.65 1.18 125MHz (3.3V) 1.15 40MHz (3.3V) 2.2 100MHz (3.3V) 1.25 Typical Phase Noise Frequency 16MHz 32MHz 40MHz 125MHz TJ ps 0.95 0.96 18.1 18.4 14.8 14.9 Figure 2: Jitter Analysis of a QT83HC-50MHZ 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz -77 -109 -133 -141 -145 -153 -91 -79 -74 -122 -110 -106 -147 -130 -133 -158 -141 -141 -162 -145 -146 -166 -152 -153 Phase Jitter (ps) * 0.79 0.33 0.31 0.15 Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com QPDS-0002, Rev H, September 2013 (ECO# 10964) 5 of 6 LOW PROFILE QT81, QT82, QT83 MINIATURE CLOCK OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Phase Noise and Phase Jitter Integration Phase noise is measured in the frequency domain, and is expressed as a ratio of signal power to noise power measured in a 1Hz bandwidth at an offset frequency from the carrier, e.g. 10Hz, 100Hz, 1kHz, 10kHz, 100kHz, etc. Phase noise measurement is made with an Agilent E5052A Signal Source Analyzer (SSA) with built-in outstanding low-noise DC power supply source. The DC source is floated from the ground and isolated from external noise to ensure accuracy and repeatability. In order to determine the total noise power over a certain frequency range (bandwidth), the time domain must be analyzed in the frequency domain, and then reconstructed in the time domain into an rms value with the unwanted frequencies excluded. This may be done by converting L(f) back to S(f) over the bandwidth of interest, integrating and performing some calculations. L(f) Symbol S (f)=(180/)x2 L(f)df RMS jitter = S (f)/(fosc.360) Definition Integrated single side band phase noise (dBc) Spectral density of phase modulation, also known as RMS phase error (in degrees) Jitter(in seconds) due to phase noise. Note S (f) in degrees. The value of RMS jitter over the bandwidth of interest, e.g. 10kHz to 20MHz, 10Hz to 20MHz, represents 1 standard deviation of phase jitter contributed by the noise in that defined bandwidth. Figure below shows a typical Phase Noise/Phase jitter of a QT82LD10M, 3.3Vdc, 32MHz and QT83HCD10M, 5.0Vdc, 40MHz clock at offset frequencies 10Hz to 1MHz, and phase jitter integrated over the bandwidth of 12kHz to 1MHz. QT82LD10M, 3.3Vdc, 32MHz ECO REV 10613 F 10719 G 10964 H QT83HCD10M, 5.0Vdc, 40MHz Revision History REVISION SUMMARY Add Solder Dip option G Add dimension tolerance to QT82 & QT83 outlines Modified Package Material From 90% AL2O3 to 91% AL2O3 Features: Modified 36000G shock to half sine, 0.5ms Ordering Information: Added Frequency vs. Temperature code 17 & 18 Change Rise and Fall Time from 30MHz to 40MHz Modified Outline QT82 & QT83 Lead form dimensions Page 1 3 1 2 3 Date 7/16/2012 2/13/2013 9/4/2013 Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com QPDS-0002, Rev H, September 2013 (ECO# 10964) 6 of 6