REV L DESCRIPTION DATE 9/5/12 CO-21303 PREP DF/SM APPD LT EXAMPLES SHOWN IN ACTUAL SIZE VECTRON INTERNATIONAL MOUNT HOLLY SPRINGS, PA 17065 DATE PREPARED BY Stan Carpenter 10/26/00 Oscillator Specification, Hybrid Clock QUALITY SWP 11/1/00 Hi-Rel Standard ENGINEERING S. Carpenter 10/30/00 CODE IDENT NO SIZE 00136 A DWG. NO. UNSPECIFIED TOLERANCES: N/A REV OS-68338 L SHEET 1 0F 23 1. SCOPE 1.1 General. This specification defines the design, assembly and functional evaluation of high reliability, hybrid clock oscillators produced by Vectron International. Devices delivered to this specification represent the standardized Parts, Materials and Processes (PMP) Program developed, implemented and certified for advanced applications and extended environments. 1.2 Applications Overview. The designs represented by these products were primarily developed for the MIL-Aerospace community. The lesser Design Pedigrees and Screening Options imbedded within OS-68338 bridge the gap between Space and COTS hardware by providing custom hardware with measures of mechanical, assembly and reliability assurance needed for Military or Ruggedized COTS environments. 2. APPLICABLE DOCUMENTS 2.1 Specifications and Standards. The following specifications and standards form a part of this document to the extent specified herein. The issue currently in effect on the date of quotation will be the product baseline, unless otherwise specified. In the event of conflict between the texts of any references cited herein, the text of this document shall take precedence. Military MIL-PRF-55310 MIL-PRF-38534 Standards MIL-STD-202 MIL-STD-883 MIL-STD-1686 Other HT-67849 QSP-90100 VL-65339 DOC203982 Oscillators, Crystal Controlled, General Specification For Hybrid Microcircuits, General Specification For Test Method Standard, Electronic and Electrical Component Parts Test Methods and Procedures for Microelectronics Electrostatic Discharge Control Program for Protection of Electrical and Electronic Parts, Assemblies and Equipment Test Specification, OS-68338 Hybrids, Hi-Rel Standard Quality Systems Manual, Vectron International Identification Common Documents, Materials and Processes, Hi-Rel XO DPA Specification 3. GENERAL REQUIREMENTS 3.1 Classification. All devices delivered to this specification are of hybrid technology conforming to Type 1, Class 2 of MIL-PRF-55310. Primarily developed as a Class S equivalent specification, options are imbedded within it to also produce Class B, Engineering Model and Ruggedized COTS devices. Devices carry a Class 2 ESDS classification. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 2 3.2 Item Identification. External packaging choices are of metal flatpacks, DIP’s and ceramic Jlead 9x14mm and LCC’s with either TTL or ACMOS logic output. Unique Model Number Series’ are utilized to identify device package configurations and output logic as listed in Table 1. 3.3 Absolute Maximum Ratings. a. Supply Voltage Range (VCC): b. Storage Temperature Range (TSTG): c. Junction Temperature (TJ): d. Lead Temperature (soldering, 10 seconds): e. Output Source/Sink Current: -0.5Vdc to +7.0Vdc -65°C to +125°C +175°C +300°C ±70 mA 3.4 Design, Parts, Materials and Processes, Assembly, Inspection and Test. 3.4.1 Design. The ruggedized designs implemented for these devices are proven in military and space applications under extreme environments. Designs utilize 4-point crystal mounting in compliment with Established Reliability (MIL-ER) componentry. When specified, radiation hardening up to 100krad(Si) (RHA level R) can be included without altering the device’s internal topography. 3.4.1.1 Design and Configuration Stability. Barring changes to improve performance by reselecting passive chip component values to offset component tolerances, there will not be fundamental changes to the design or assembly or parts, materials and processes after first product delivery of that item without written approval from the procuring activity. 3.4.1.2 Environmental Integrity. Designs have passed the environmental qualification levels of MILPRF-55310. These designs have also passed extended dynamic levels of at least: Sine Vibration: MIL-STD-202, Method 204, Condition G (30g pk.) Random Vibration: MIL-STD-202, Method 214, Condition II-J (43.92g rms) Mechanical Shock: MIL-STD-202, Method 213, Condition F (1500g, 0.5ms) 3.4.2 Prohibited Parts, Materials and Processes. The items listed are prohibited for use in high reliability devices produced to this specification. a. Gold metallization of package elements without a barrier metal. b. Zinc chromate as a finish. c. Cadmium, zinc, or pure tin external or internal to the device. d. Plastic encapsulated semiconductor devices. e. Ultrasonically cleaned electronic parts. f. Heterojunction Bipolar Transistor (HBT) technology. g. ‘getter’ materials 3.4.3 Assembly. Manufacturing utilizes standardized procedures, processes and verification methods to produce MIL-PRF-55310 Class S / MIL-PRF-38534 Class K equivalent devices. MIL-PRF-38534 Group B Option 1 in-line inspection is included on radiation hardened part numbers to further verify lot pedigree. Traceability of all components and production lots are SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 3 in accordance with MIL-PRF-38534, as a minimum. Tabulated records are provided as a part of the deliverable data package. Devices are handled in accordance with MIL-STD-1686 for Class 1 devices. 3.4.4 Inspection. The inspection requirements of MIL-PRF-55310 apply to all devices delivered to this document. Inspection conditions and standards are documented in accordance with the Quality Assurance, ISO-9001 and AS9100 derived, System of QSP-90100. 3.4.5 Test. The Screening test matrix of Table 5 is tailored for selectable-combination testing to eliminate costs associated with the development/maintenance of device-specific documentation packages while maintaining performance integrity. 3.4.6 Marking. Device marking shall be in accordance with the requirements of MIL-PRF-55310. 3.4.7 Ruggedized COTS Design Implementation. Design Pedigree “D” devices (see ¶ 5.2) use the same robust designs found in the other device pedigrees. They do not include the provisions of traceability or the Class-qualified componentry noted in paragraphs 3.4.3 and 4.1. 4. DETAIL REQUIREMENTS 4.1 Components 4.1.1 Crystals. Cultured quartz crystal resonators are used to provide the selected frequency for the devices. The optional use of Premium Q swept quartz can, because of its processing to remove impurities, be specified for better frequency aging characteristics. In accordance with MILPRF-55310, the manufacturer has a documented crystal element evaluation program. 4.1.2 Passive Components. Established Reliability (ER) failure level R minimum passive components are procured from QPL suppliers. Lot evaluations are in accordance with MILPRF-55310 or Enhanced Element Evaluation as specified in Table 7. 4.1.3 Class S Microcircuits. Microcircuits are procured from wafer lots that have passed MIL-PRF55310 Lot Acceptance Tests for Class S devices. The prescribed die carries a Class 2 ESDS classification in accordance with MIL-PRF-38535. When optionally specified, further testing in accordance with MIL-PRF-55310 and MIL-PRF-38534 is performed for radiation hardness assurance and for Enhanced Element Evaluation as specified in Table 6. Those microcircuits, identified by a unique part number, are certified for 100krad(Si) total ionizing dose (TID), RHA level R (2X minimum margin). NSC, as the original 54ACT designer, rates the SEU LET at >40 MeV and SEL at >120MeV for the FACT™ family (AN-932). Vectron has conducted additional SEE testing in 2008 to verify this performance since our lot wafer testing does not include these parameters and determinations. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 4 4.1.3.1 Class B Microcircuits. When specified, microcircuits assembled into OS-68338 Design Pedigree letters “B” and “C” devices (¶ 5.2a) are procured from wafer lots that have passed MIL-PRF-55310 element evaluations for Class B devices. 4.1.4 Packages. Packages are procured that meet the construction, lead materials and finishes as specified in MIL-PRF-55310. Package lots are upscreened in accordance with the requirements of MIL-PRF-38534 as applicable. 4.1.5 Traceability. Class S active device lots are homogenous and traceable to the manufacturer’s individual wafer. Swept Quartz Crystals are traceable to the quartz bar and the processing details of the autoclave lot, as applicable. All other elements and materials are traceable to their manufacturer and incoming inspection lots. 4.1.6 Enhanced Element Evaluation. When Design Pedigree Option “E” is specified, active and passive devices with Enhanced Element Evaluation as listed in Table 6 and 7 shall be implemented for the highest reliability preference. 4.2 Mechanical. 4.2.1 Package Outline. Table 1 links each Hi-Rel Standard Model Number of this specification to a corresponding package style. Mechanical Outline information of each package style is found in the referenced Figure. 4.2.2 Thermal Characteristics. The worst case thermal characteristics of each package style are found in Table 4. 4.3 Electrical. 4.3.1 Input Power. Devices are designed for standard 5.0 volt dc operation, ±10%. Optional 3.3 Vdc (±10%) input performance for ACMOS output conditions. Current is measured, no load, at maximum rated operating voltage. 4.3.2 Temperature Range. Operating range is -55°C to +125°C. 4.3.3 Frequency Tolerance. Initial accuracy at +23°C is ±15 ppm maximum. FrequencyTemperature Stability is ±50 ppm maximum from +23°C reference. Frequency-Voltage Tolerance is ±4 ppm maximum. 4.3.4 Frequency Aging. Aging limits, and when tested in accordance with MIL-PRF-55310 Group B inspection, shall not exceed ±1.5 ppm the first 30 days, ±5 ppm Year 1 and ±2 ppm per year thereafter. 4.3.4.1 Frequency Aging Duration Option. By customer request, the Aging test may be terminated after 15 days if the measured aging rate is less than half of the specified aging rate. This is a common method of expediting 30-Day Aging without incurring risk to the hardware and used SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 5 quite successfully for numerous customers. It is based on the ‘least squares fit’ determinations of MIL-PRF-55310 paragraph 4.8.35. The ‘half the time/half the spec’ limit is generally conservative as roughly 2/3 of a unit’s Aging deviation occurs within that period of time. Vectron’s automated aging systems take about 6 data points per day, so a lot of data is available to do very accurate projections, much more data than what is required by MIL-PRF55310. The delivered data would include the Aging plots projected to 30 days. If the units would not perform within that limit then they would continue to full 30 Day term. Please advise by purchase order text if this may be an acceptable option to exercise as it assists in Production Test planning. 4.3.5 Operating Characteristics. Symmetrical square wave limits are dependent on the device frequency and are in accordance with Tables 2 and 2A. Waveform measurement points and logic limits are in accordance with MIL-PRF-55310. Start-up time is 10.0 msec. maximum. 4.3.6 Output Load. Standard TTL (6 or 10) and ACMOS (10kΩ, 15pF) test loads are in accordance with MIL-PRF-55310. 5. QUALITY ASSURANCE PROVISIONS AND VERIFICATION 5.1 Verification and Test. Device lots shall be tested prior to delivery in accordance with the applicable Screening Option letter as stated by the 15th character of the part number. Table 5 tests are conducted in the order shown and annotated on the appropriate process travelers and data sheets of the governing test procedure. For devices that require Screening Options that include MIL-PRF-55310 Group A testing, the Post-Burn-In Electrical Test and the Group A Electrical Test are combined into one operation. 5.1.1 Screening Options. The Screening Options, by letter, are summarized as: A Modified MIL-PRF-38534 Class K B Modified MIL-PRF-55310 Class B Screening & Group A Quality Conformance Inspection (QCI) C Modified MIL-PRF-55310 Class S Screening & Group A QCI D Modified MIL-PRF-38534 Class K with Burn-in Delta Aging E Modified MIL-PRF-55310 Class B Screening, Groups A & B QCI F Modified MIL-PRF-55310 Class S Screening, Groups A & B QCI G Modified MIL-PRF-55310 Class B Screening & Post Burn-in Nominal Electricals X Engineering Model (EM) 5.2 Optional Design, Test and Data Parameters. The following is a list of design, assembly, inspection and test options that can be selected or added by purchase order request. a. Design Pedigree (choose one as the 5th character in the part number): (E) Enhanced Element Evaluation, 100krad Class S die, Premium Q Swept Quartz (R) Hi-Rel design w/ 100krad Class S die, Premium Q Swept Quartz (V) Hi-Rel design w/ 100krad Class S die, Cultured Quartz SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 6 (X) Hi-Rel design w/ Cultured Quartz, Class S die (B) Hi-Rel design w/ Swept Quartz, Class B die (C) Hi-Rel design w/ Cultured Quartz, Class B die (D) Hi-Rel design w/ Cultured Quartz and commercial grade components b. Input Voltage, (A) for 5.0V, (B) for 3.3V as the 14th character c. Frequency-Temperature Slew Test d. Radiographic Inspection e. Group C Inspection: MIL-PRF-55310 (requires 8 pc. sample) f. Group C Inspection: MIL-PRF-38534 (requires 8 pc. sample – 5 pc. Life, 3 pc. RGA) g. Internal Water-Vapor Content (RGA) samples and test performance h. MTBF Reliability Calculations i. Worst Case/Derating Analysis: MIL-HDBK-1547 with Tj Max = +105°C; Derated Maximum Operating Temp = Tj Max - ∆Tj j. Deliverable Process Identification Documentation (PID) k. Customer Source Inspection (pre-cap / final) l. Destruct Physical Analysis (DPA): MIL-STD-1580 with exceptions as specified in Vectron DOC203982. 5.3 Test Conditions. Unless otherwise stated herein, inspections are performed in accordance with those specified in MIL-PRF-55310 and MIL-PRF-38534, in that order. Process travelers identify the applicable methods, conditions and procedures to be used. Examples of electrical test procedures that correspond to MIL-PRF-55310 requirements are shown in Table 3. 5.4 Special Tests and Descriptions. 5.4.1 Frequency-Temperature Slew. Frequency-Temperature Slew Test has been developed as an indicator of higher than normal internal water vapor content. The incremental temperature sweep from +125°C to -55°C and back to +125°C records output frequency fluctuations emulating the mass loading of moisture deposited on the crystal blank surface. Though not replacing a customer’s internal water-vapor content (RGA) requirement, confidence is increased without destructively testing otherwise good devices. 5.4.2 Burn-in Delta Frequency Aging (in Option D). The frequency measurement for burn-in delta measurements is performed at the crystal’s upper turning point temperature where its effects on repeatable frequency accuracy are maximized. Dependent on the crystal specified, this temperature is typically between +65°C and +85°C, ±0.2°C. 5.5 Deliverable Data. The manufacturer supplies the following data, as a minimum, with each lot of devices: a. Completed assembly and screening lot travelers, including rework history. b. Electrical test variables data, identified by unique serial number. c. Frequency-Temperature Slew plots, Radiographic films, Group C data and RGA data as required by purchase order. 5.6 Discrepant Material. All MRB authority resides with the procuring activity. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 7 5.7 Failure Analysis. Any catastrophic failure (no clocking, no current) at Post Burn-In or after will be evaluated for root cause. The customer will be notified after occurrence and upon completion of the evaluation. 6. PREPARATION FOR DELIVERY 6.1 Packaging. Devices will be packaged in a manner that prevents handling and transit damage during shipping. Devices will be handled in accordance with MIL-STD-1686 for Class 1 devices. 7. ORDERING INFORMATION 7.1 Ordering Part Number. The ordering part number is made up of an alphanumeric series of 15 characters. Design-affected product options, identified by the parenthetic letter on the Optional Parameters list (¶ 5.2a and b), are included within the device part number. The Part Number breakdown is described as: 1104 R 10M00000 A F Model # (Table 1) Screening Option per Table 5, 5.1.1 Design Pedigree E = Enhanced Element Evaluation, 100krad Class S die, Swept Quartz Input Voltage A= 5.0V B= 3.3V R = 100krad Class S die, Swept Quartz Frequency V = 100krad Class S die, Non-Swept Quartz X = Class S die, Non-Swept Quartz B = Class B die, Swept Quartz C = Class B die, Non-Swept Quartz D = Ruggedized COTS: Commercial Grade Components, Non-Swept Quartz SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 8 7.1.1 Model Number. The device model number is the four (4) digit number assigned to a corresponding package and output combination per Table 1. 7.1.2 Design Pedigree. Class S variants correspond to either letter “E”, “R”, “V” or “X” and are described in paragraph 5.2a. Class B variants correspond to either letter “B” or “C” and are described in paragraph 5.2a. Ruggedized COTS, using commercial grade components, corresponds to letter “D”. 7.1.2.1 Input Voltage. Voltage is the 14th character, letters “A” representing 5.0V and “B” for 3.3V. 7.1.3 Output Frequency. The nominal output frequency is expressed in the format as specified in MIL-PRF-55310 utilizing eight (8) characters. 7.1.4 Screening Options. The 15th character is the Screening Option (letter A thru G or X) selected from Table 5. 7.2 Optional Design, Test and Data Parameters. Test and documentation requirements above that of the standard high reliability model shall be specified by separate purchase order line items (as listed in ¶ 5.2c thru k). SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 9 HI-REL STANDARD MODEL # 1101 1102 1103 1104 1105 1115 1116 1118 2/ 1107 1108 1109 1110 1111 1117 OUTPUT, PACKAGE Square Wave 12 Lead Flatpack 14 Lead Flatpack 16 Lead Flatpack 20 Lead Flatpack 14 Pin DIP 4 pin ½ DIP J-lead SMT 4 pad 5 x 7mm 12 Lead Flatpack 14 Lead Flatpack 16 Lead Flatpack 20 Lead Flatpack 14 Pin DIP J-lead SMT ACMOS ACMOS ACMOS ACMOS ACMOS ACMOS ACMOS ACMOS TTL TTL TTL TTL TTL TTL PIN I/O 1/ Vcc Out Gnd/ Case 12 7 6 14 8 7 8 10 9 13, 20 11 10 14 8 7 8 5 4 4 3 2 4 3 2 12 7 6 14 8 7 8 10 9 13, 20 11 10 14 8 7 4 3 2 E/D 3/ na na na na na na 1 1 na na na na na 1 MECHANICAL OUTLINE FIGURE 1 FIGURE 2 FIGURE 3 FIGURE 6 FIGURE 7 FIGURE 5 FIGURE 8 FIGURE 9 FIGURE 1 FIGURE 2 FIGURE 3 FIGURE 6 FIGURE 7 FIGURE 8 1/. All unassigned pins have no internal connections or ties. 2/. See Appendix A. 3/. A logic “1” (>+2.0V) or open on pin 1 will enable the output. A logic “0” (<+0.8V) will disable the output. TABLE 1 - Item Identification and Package Outline SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 10 Frequency Range @ 5V Operation: 0.35 MHz to 100.0 MHz 1/ Frequency Range @ 3.3V Operation: 0.35 MHz to 100.0 MHz Temperature Range: -55°C to +125°C Frequency Tolerance, Initial Accuracy @ +23°C: ±15 ppm max. Frequency-Temperature Stability from +23°C ref.: ±50 ppm max. Frequency-Voltage Tolerance: ±4 ppm max. (Vcc ±10%) Frequency Aging: ±1.5 ppm max. 1st 30 days, ±5 ppm max. Year 1, ±2 ppm max. Year 2+ Start-up Time: 10.0 ms max. Frequency Current (mA) Rise / Fall Duty Cycle Fan-out Range (max. no load) Times (%) (if TTL) 3/ (MHz) 5.5V | 3.63V (ns max.) 0.35 - 4.0 10 6 6 45 to 55 10 4.0 – 12.0 15 8 5 45 to 55 10 >12.0 – 24.0 15 10 5 40 to 60 10 >24.0 – 40.0 20 15 5 40 to 60 6 >40.0 – 65.0 35 20 5 40 to 60 6 >65.0 – 85.0 45 25 3 40 to 60 6 >85.0 – 100 55 30 3 40 to 60 6 1/. Exception: Frequency Range @ 5V Operation for model 1117 (TTL) series is limited to 85 MHz. 2/. Waveform measurement points and logic limits are in accordance with MIL-PRF-55310. 3/. For +3.3V TTL option, RL=160Ω for 10 TTL loads and RL=270Ω for 6 TTL loads. TABLE 2 - Electrical Performance Characteristics OPERATION LISTING REQUIREMENTS AND CONDITIONS VECTRON TEST PROCEDURE @ all Electrical tests Input Current (no load) Initial Accuracy @ Ref. Temp. Output Logic Voltage Levels Rise and Fall Times Duty Cycle MIL-PRF-55310, Para 4.8.5.1 MIL-PRF-55310, Para 4.8.6 MIL-PRF-55310, Para 4.8.21.3 MIL-PRF-55310, Para 4.8.22 MIL-PRF-55310, Para 4.8.23 GR-51681 GR-51596 GR-51597 GR-51599 GR-51601 @ Post Burn-In Electrical only Overvoltage Survivability Initial Freq. – Temp. Accuracy Freq. – Voltage Tolerance Start-up Time (fast/slow start) MIL-PRF-55310, Para 4.8.4 MIL-PRF-55310, Para 4.8.10.1 MIL-PRF-55310, Para 4.8.14 MIL-PRF-55310, Para 4.8.29 GR-37269 GR-51602 GR-51602 GR-61352 TABLE 3 - Electrical Test Parameters SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 11 Model # Typical Thermal ∆ Junction Temp. Resistance Tj (°C @ max. Icc) Junction to Case θjc (°C / W) 1101 / 1107 17.32 5.24 1102 / 1108 17.32 5.24 1103 / 1109 17.20 5.20 1104 / 1110 16.97 5.13 1105 / 1111 19.57 5.92 1115 20.22 6.12 1116 / 1117 17.91 5.42 1118 3.77 1.14 Maximum operating power = 302.5 mW per Table 2. Typical Weight (Grams) 3.0 3.3 1.4 2.9 3.9 2.2 1.2 0.2 TABLE 4 - Typical Thermal Characteristics and Weight Frequency 1 MHz 40 MHz 80 MHz Vcc=+5.0V 1 sigma pk-pk (ps) (ps) 8.5 60 5 40 5 40 Vcc=+3.3V 1 sigma pk-pk (ps) (ps) 20 150 8 70 6 45 TABLE 4a – Typical Jitter Performance SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 12 OPN. NO. OPERATION LISTING REQUIREMENTS AND CONDITIONS MIL Class Similarity SCREENING 1 2 Non-Destruct Bond Pull 9/ Internal Visual 3 Stabilization (Vacuum) Bake 4 Thermal Shock 5 Temperature Cycle 6 Constant Acceleration 7 Particle Impact Noise Detection 8 Electrical Testing, Pre Burn-In 9 Freq-Temp Slew Test st 10 1 Burn-In 11 Electrical Testing, Intermediate 12 2nd Burn-In 13 14 Electrical Testing, Post Burn-In (Group A) Seal: Fine Leak 15 16 Seal: Gross Leak Radiographic Inspection 17 18 19 Solderability External Visual & Mechanical Aging, 30 Day 8/ (M55310 Group B) MIL-STD-883, Meth 2023 MIL-STD-883, Meth 2017 Class K, Meth 2032 Class K MIL-STD-883, Meth 1008, Cond C, 150°C, 48 hours min. MIL-STD-883, Meth 1011, Cond A Option A K Option B B- Option C S- Option D K+ Option E B Option F S Option G Option X EM 100% 100% 100% 100% 100% 100% 100% 100% Completed During Assembly NR NR X NR NR X NR NR MIL-STD-883, Meth 1010, Cond. B, 10 cycles min. MIL-STD-883, Meth 2001, Cond A, Y1 plane only, 5000 g’s MIL-STD-883, Meth 2020, Cond B X X X X X X X NR X X X X X X X NR X X X X X X NR X Perform tests in Table 3. Nominal Vcc, nominal temperature Operating temp. range, frequency plotted at 1.0°C steps MIL-STD-883, Meth 1015, Condition B X X X X, 3/ X X X X AR AR AR AR AR AR NR NR X 160 hrs. X X 160 hrs. NR X 240 hrs. NR X 160 hrs. X, 4/ X 160 hrs. NR X 240 hrs. NR X 160 hrs. NR NR NR X 160 hrs. X NR NR NR NR NR NR X X X 160 hrs. X, 5/ X X NR X X X X X X X nom. Vcc X X X X AR X AR X X X AR X X X NR X NR 6/ X 7/ NR 6/ X 7/ NR 6/ X 7/ NR 6/ X 7/ NR 6/ X 7/ 13 pcs. 6/ X 7/ X 6/ X 7/ NR NR X 7/ NR Perform tests in Table 3. Nominal Vcc, nominal temperature MIL-STD-883, Meth 1015, Condition B Perform tests in Table 3. Nominal Vcc & extremes, nominal temperature & extremes MIL-STD-883, Meth 1014, Cond A2 5 x 10-8 atm cc/sec max MIL-STD-202, Meth 112, Cond D MIL-STD-883, Meth 2012 MIL-STD-883, Meth 2003 MIL-STD-883, Meth 2009 MIL-PRF-55310, para. 4.8.35.1 LEGEND: X = Required, NR = Not Required, AR = As Required TABLE 5 - Test Matrix 3/ includes frequency recorded at the crystal Upper Turning Point (UTP) temperature. 4/ ∆F @ UTP = ± 7.5 ppm maximum. 5/ ∆F @ UTP = ± 2.5 ppm maximum. 6/ Performed at package LAT. Include LAT data sheet 7/ When specified, RGA samples will be removed from the lot after completion of this operation. Use of Screening failures require customer concurrence. 8/ By customer request, the Aging test may be terminated after 15 days if the measured aging rate is less than one-half the specified aging rate, as described in paragraph 4.3.4.1 herein. See the customer PO. 9/. Not performed on Option B, E and X units. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 13 X Subgroup Class Test Mil-STD-883 Method K (accept number) Mil-PRF38534 Reference Paragraph 100% C.3.3.1 100% 10(0) or 22(0) C.3.3.2 C.3.3.3 C.3.3.4.2 C.3.3.3 Quantity Condition Element Electrical A. May perform at wafer level B. All failures shall be removed from the lot C. Perform at room ambient 1 X 2 X Element Visual 2010 3 X Internal Visual 2010 4 X X Temperature Cycling Mechanical Shock or Constant Acceleration 1010 2002 X 2001 C B, Y1 direction 3,000 G, Y1 direction 10(0) 22(0) Interim Electrical C.3.3.4.3 X Burn-In 1015 X X X Post Burn-In Electrical Steady State Life Final Electrical 1005 240 hours minimum at +125°C C.3.3.4.3 5 X Wire Bond Evaluation 2011 6 X SEM 2018 C.3.3.4.3 C.3.3.3 C.3.3.5 C.3.3.6 10(0) wires or 20(1) wires See method 2018 Notes: Subgroups 3, 4, & 5 shall be performed on a sample of 10 die if the wafer lot is from a QPL/QML line. If the die are from commercial wafer lots, then the sample size shall be 22 die. TABLE 6 - MICROCIRCUIT ENHANCED ELEMENT EVALUATION Parts Type Ceramic Capacitors M55681 FRL S or M123 (chips) Resistors M55342 FRL R or S Inductors Custom Test Requirement Paragraph Sample size Allowable Reject(s) N/A N/A N/A N/A N/A N/A N/A N/A Group A Group B Mil-Std-981 Mil-Std-981 Mil-Std-981 Mil-Std-981 Mil-Std-981 Mil-Std-981 TABLE 7: PASSIVE COMPONENT ENHANCED ELEMENT EVALUATION SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 14 FIGURE 1 Models 1101 & 1107 Package Outline FIGURE 2 Models 1102 & 1108 Package Outline Tolerances: Unspecified = ±0.010” SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 15 FIGURE 3 Models 1103 & 1109 Package Outline Deleted Models 1106/1112 and 1113/1114 FIGURE 4 Models 1106 & 1112 Package Outline Models 1113 & 1114 - same package minus the leads SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 16 FIGURE 5 Model 1115 Package Outline FIGURE 6 Model 1104 & 1110 Package Outline SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 17 FIGURE 7 Model 1105 & 1111 Package Outline FIGURE 8 Model 1116 & 1117 Package Outline SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 18 APPENDIX A 4 Pad 5 x 7mm ACMOS Hybrid, Model Number 1118 Series A.1 Scope. The Model 1118 Series uses a fundamentally different design approach versus the other models offered by the OS-68338 Specification. Some of that text does not fit this design, so for that reason the Model 1118 Series is specified here in Appendix A. Where not superseded by this Appendix the original text still applies. A.2 Design. The Model 1118 Series uses an AT-strip crystal mounted at two adjacent points. Due to the crystal’s smaller mass this 2-point design has proven its ruggedness by passing the same environmental qualification exposures of the other OS-68338 Models (¶ 3.4.1.2). Frequency Range Operation: 0.7 MHz to 70 MHz Temperature Range: -55°C to +125°C Frequency Tolerance, Initial Accuracy @ +23°C: ±15 ppm max. Frequency-Temperature Stability from +23°C ref.: ±75 ppm max. Frequency-Voltage Tolerance: ±4 ppm max. (Vcc ±10%) Frequency Aging: ±1.5 ppm 1st 30 days, ±5 ppm max. Year 1, ±2 ppm max. Year 2+ Start-up Time: 10.0 ms max. Frequency Current (mA) Rise / Fall Duty Cycle Range (max. no load) Times (%) (MHz) 5.5V | 3.63V (ns max.) 0.7 - 4.0 10 6 6 45 to 55 4.0 – 12.0 15 8 5 45 to 55 >12.0 – 24.0 15 10 5 45 to 55 >24.0 – 40.0 20 15 5 40 to 60 >40.0 – 70.0 35 20 5 40 to 60 Note: Waveform measurement points and logic limits are in accordance with MIL-PRF55310. TABLE 2A - Electrical Performance Characteristics, Model 1118 Series A.3 Marking. Device marking, due to size, will be limited to the Vectron logo (VI), date code, Pin 1 / ESD ID and the fully traceable Work Order – unique serial number combination, i.e. 370002-20. Individual device packaging will include the full part number. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 19 FIGURE 9 Model 1118 Package Outline SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 20 DOCUMENT CHANGE RECORD Revision Change F ECO 04-2126 Add Application Overview: ¶ 1.2 Add new para. for Ruggedized COTS: ¶ 3.4.7 Add Design Pedigree ‘D’: ¶ 5.2, 7.1 Add references to Ruggedized COTS: ¶ 3.1, 7.1.2 Add Screening Option ‘G’: ¶ 5.1.1, 7.1.4 Table 1: change all HCMOS or ACMOS, replace MIL package references with applicable added Figures Table 4: add Screening Options ‘G’ and ‘EM’ Add Figures 6 thru 8 G ECO 05-0727 Add ¶ 3.4.1.2 Environmental Integrity ¶ 4.1.3: add SEU / SEL statement ¶ 4.3.1: change 3.3Vdc tolerance from ±5% to ±10% ¶ 4.3.4: revised Aging from ±5 ppm / year max. to ±5 ppm max. Year 1, ±2 ppm max. Year 2+ ¶ 5.2: add (V) Hi-Rel design w/ 100krad Class S die, Cultured Quartz ¶ 7.1 Design Pedigree: add V=100krad Class S die, Cultured Quartz Table 1: add 1118 Model Number info Table 2, Current column: split into 5.5V and 3.6V columns and revised limits downward Table 2, Rise/Fall Times column: revise limits downward for ≤12 MHz and >65.0 to 80 MHz ranges Add new Table 4 Thermal Characteristics, renumber Test Matrix to Table 5 Table 5 Test Matrix, Option X column: correct Opn. No. 5, 6 and 17 from “X” to “N/R” Add Appendix A for 5 x 7 requirements H ECO 06-2510 ¶ 2.1: add VL-65339 Add ¶ 3.3e, Output Source/Sink Current Add ¶ 3.4.2g, ‘getter’ materials Add ¶ 4.3.4.1 Frequency Aging Duration Option ¶ 5.1.1: S/O ‘G’, clarify description ¶ 5.2e & 5.2f: clarify Group C sample sizes Table 1: 1106 & 1112 package name to 20 Lead Ceramic Table 2: add Frequency Ranges of both voltages; >65.0MHz – 85.0; >85.0 -100, ‘n/a’ under 3.63V column Table 5: add Note 8 Figure 2: add Unspecified Tolerance dimension I ECO 07-0692 • • • • • Table 5: Corrected Operation 2 reference to “Cond. K”. Table 5: Changed Table 5 OPN 10 and 12 to note Method 1015 Condition B. Added new sentence to end of Par 5.1 describing that Post BI and Group A are combined into one electrical test. Added “n/a” to Table 2 for the 85.00-100.00 “Fan-out” column. Removed photo from cover page (to reduce file size). SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 21 J K ECO 08-0145 Paragraph 4.1.5: added "Class S" & "SWEPT Quartz" Table 2: replaced "n/a" with "30", at row “85.00-100.00”, column “3.63 V” Figure 3: changed ".057" to ".042", the dimension at back-to-leads CO-14428 Sheet1: Inserted picture on cover sheet. ¶ 4.1.2: Added “minimum” and “Lot evaluations are in accordance with MIL-PRF-55310 or Enhanced Element Evaluation as specified in Table 7.” ¶ 4.1.3: Added “and for Enhanced Element Evaluation as specified in Table 6.” Added: “Vectron has conducted additional SEE testing in 2008 to verify this performance since our lot wafer testing does not include these parameters and determinations.” ¶ 4.1.6: Added new paragraph. ¶ 4.3.4: Added “When screening Option F is selected, aging is… compliance to the aging limit.” ¶ 5.1.1: Added “Modified” to options F and G. ¶ 5.2, 7.1 and 7.1.2: Added Option (E) for Enhanced Element Evaluation Table 1: Added Footnote 2 for Model 1118 Table 2: Added Footnote 1 Changed Frequency Range Maximum @ 3.3V Operation from “85.0 MHz” to “100.0 MHz” Table 5: Added Footnote 9 for Option F. “PDA is not applicable” Tables 6 and 7: New Figures 3, 6 and 9: Redrawn ¶ A.3: Deleted. Renumbered paragraphs. Table 2A: Added “Frequency Range: 0.7 MHz to 54 MHz” Changed Duty Cycle at >12.0-24.0 From “40 to 60” To “45 to 55” SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 22 L CO-21303 Sheet 1: Revised picture on cover sheet to delete 1106/1113 and 1112/1114 and added 1118. Added “EXAMPLES SHOWN IN ACTUAL SIZE” ¶ 2.1: Added “DOC203982 DPA Specification” ¶ 3.4.4: Added “and AS9100” ¶ 4.3.4: Changed maximum 30 day aging limit from ±1.0 ppm to ±1.5 ppm. ¶ 4.3.4: Deleted “When screening Option F is… to the aging limit” ¶ 5.2.i: Added “MIL-HDBK-1547 with Tj Max = +105°C; Derated Maximum Operating Temp = Tj Max - ∆Tj” ¶ 5.2: Added option item “l” to the list. ¶ 7.1: Added “non-swept” to descriptions ¶ 7.1.4 Corrected error. From Table 4 to Table 5 Table 1: Added Note 3 Table 1: Deleted Models 1106, 1113, 1112 and 1114 Table 2: Changed maximum 30 day aging limit from ±1.0 ppm to ±1.5 ppm. Table 2: Added Note 3 Table 4: Added Typical Weight information. Table 4: Deleted Models 1106, 1113, 1112 and 1114 Added Table 4a “Typical Jitter Performance”. Table 5: Replaced note 9 with “Not performed on Option B, E and X units” and moved note “9/” from op. 19 to op. 1. Figure 4: Deleted Models 1106, 1113, 1112 and 1114 Table 2A: Changed maximum frequency range from 54Mhz to 70MHz Table 2A: Deleted “2./” Table 2A: Changed maximum 30 day aging limit from ±1.0 ppm to ±1.5 ppm. SIZE CODE IDENT NO. UNSPECIFIED TOLERANCES DWG NO. REV. SHEET A 00136 N/A OS-68338 L 23