REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Changes in accordance with NOR 5962-R338-97. 97-09-30 Monica L. Poelking B Changes in accordance with NOR 5962-R049-99. 99-04-05 Monica L. Poelking C Update boilerplate to MIL-PRF-38535 and updated appendix A. Editorial changes throughout. – tmh 00-07-17 Monica L. Poelking D Update boilerplate to MIL-PRF-38535 requirements and update the radiation hardness assurance boilerplate paragraphs. - LTG 08-01-23 Thomas M. Hess REV SHEET REV D D D D D D D D D D SHEET 15 16 17 18 19 20 21 22 23 24 REV STATUS REV D D D D D D D D D D D D D D OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY Thanh V. Nguyen STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 http://www.dscc.dla.mil CHECKED BY Thanh V. Nguyen APPROVED BY THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE Monica L. Poelking DRAWING APPROVAL DATE MICROCIRCUIT, DIGITAL, RADIATION HARDENED ADVANCED CMOS, DUAL D FLIPFLOP WITH SET AND RESET, MONOLITHIC SILICON 96-03-25 AMSC N/A REVISION LEVEL D SIZE CAGE CODE A 67268 SHEET DSCC FORM 2233 APR 97 1 OF 5962-96799 24 5962-E176-08 1. SCOPE 1.1 Scope. This drawing documents two product assurance class levels consisting of high reliability (device classes Q and M) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of Radiation Hardness Assurance (RHA) levels is reflected in the PIN. 1.2 PIN. The PIN is as shown in the following example: 5962 F 96799 Federal stock class designator \ RHA designator (see 1.2.1) 01 V X C Device type (see 1.2.2) Device class designator (see 1.2.3) Case outline (see 1.2.4) Lead finish (see 1.2.5) / \/ Drawing number 1.2.1 RHA designator. Device classes Q and V RHA marked devices meet the MIL-PRF-38535 specified RHA levels and are marked with the appropriate RHA designator. Device class M RHA marked devices meet the MIL-PRF-38535, appendix A specified RHA levels and are marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device. 1.2.2 Device type(s). The device type(s) identify the circuit function as follows: Device type Generic number 01 ACS74 02 ACS74-02 1/ Circuit function Radiation hardened SOS, advanced CMOS, dual D flip-flop with set and reset Radiation hardened SOS, advanced CMOS, dual D flip-flop with set and reset 1.2.3 Device class designator. The device class designator is a single letter identifying the product assurance level as follows: Device class Device requirements documentation M Vendor self-certification to the requirements for MIL-STD-883 compliant, nonJAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A Q or V Certification and qualification to MIL-PRF-38535 1.2.4 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows: Outline letter C X Descriptive designator GDIP1-T14 or CDIP2-T14 GDFP1-T14 or CDFP3-F14 Terminals 14 14 Package style Dual-in-line Flat pack 1.2.5 Lead finish. The lead finish is as specified in MIL-PRF-38535 for device classes Q and V or MIL-PRF-38535, appendix A for device class M. 1/ Device type -02 is the same as device type -01 except that the device type -02 products are manufactured at an overseas wafer foundry. Device type -02 is used to positively identify, by marketing part number and by brand of the actual device, material that is supplied by an overseas foundry. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 2 1.3 Absolute maximum ratings. 1/ 2/ 3/ Supply voltage range (VCC) .................................................................................. -0.5 V dc to +7.0 V dc DC input voltage range (VIN) ................................................................................ -0.5 V dc to VCC + 0.5 V dc DC output voltage range (VOUT) ........................................................................... -0.5 V dc to VCC + 0.5 V dc DC input current, any one input (IIN)..................................................................... ±10 mA DC output current, any one output (IOUT).............................................................. ±50 mA Storage temperature range (TSTG) ....................................................................... -65°C to +150°C Lead temperature (soldering, 10 seconds)........................................................... +265°C Thermal resistance, junction-to-case (θJC): Case outline C ................................................................................................... 24°C/W Case outline X.................................................................................................... 30°C/W Thermal resistance, junction-to-ambient (θJA): Case outline C ................................................................................................... 74°C/W Case outline X.................................................................................................... 116°C/W Junction temperature (TJ) .................................................................................... +175°C Maximum package power dissipation at TA = +125°C (PD): 4/ Case outline C ................................................................................................... 0.68 W Case outline X.................................................................................................... 0.43 W 1.4 Recommended operating conditions. 2/ 3/ Supply voltage range (VCC) .................................................................................. +4.5 V dc to +5.5 V dc Input voltage range (VIN) ...................................................................................... +0.0 V dc to VCC Output voltage range (VOUT)................................................................................. +0.0 V dc to VCC Maximum low level input voltage (VIL).................................................................. 30% of VCC Minimum high level input voltage (VIH) ................................................................. 70% of VCC Case operating temperature range (TC) ............................................................... -55°C to +125°C Maximum input rise or fall time at VCC = 4.5 V (tr, tf) ............................................ 10 ns/V 1.5 Radiation features. Total dose ........................................................................................................... > 3 x 105 Rads (Si) Single event phenomenon (SEP) effective linear energy threshold (LET) no upsets (see 4.4.4.4)....................................... > 100 MeV/(cm2/mg) 5/ Dose rate upset (20 ns pulse) ............................................................................. > 1 x 1011 Rads (Si)/s 5/ Latch-up .............................................................................................................. None 5/ Dose rate survivability ......................................................................................... > 1 x 1012 Rads (Si)/s 5/ 1/ 2/ 3/ 4/ 5/ Stresses above the absolute maximum rating may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability. Unless otherwise specified, all voltages are referenced to GND. The limits for the parameters specified herein shall apply over the full specified VCC range and case temperature range of -55°C to +125°C unless otherwise noted. If device power exceeds package dissipation capability, provide heat sinking or derate linearly (the derating is based on θJA) at the following rate: Case C .......................................................................................................................... 13.5 mW/°C Case X .......................................................................................................................... 8.6 mW/°C Limits are guaranteed by design or process, but not production tested unless specified by the customer through the purchase order or contract. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 3 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a part of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38535 - Integrated Circuits, Manufacturing, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-883 MIL-STD-1835 - Test Method Standard Microcircuits. Interface Standard Electronic Component Case Outlines. DEPARTMENT OF DEFENSE HANDBOOKS MIL-HDBK-103 MIL-HDBK-780 - List of Standard Microcircuit Drawings. Standard Microcircuit Drawings. (Copies of these documents are available online at http://assist.daps.dla.mil/quicksearch/ or http://assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2 Non-Government publications. The following document(s) form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents are the issues of the documents cited in the solicitation or contract. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM F1192- Standard Guide for the Measurement of Single Event Phenomena (SEP) Induced by Heavy Ion Irradiation of Semiconductor Devices. (Copies of this document is available online at http://www.astm.org/ or from ASTM International, P. O. Box C700, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959). 2.3 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements for device classes Q and V shall be in accordance with MIL-PRF-38535 and as specified herein or as modified in the device manufacturer's Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or function as described herein. The individual item requirements for device class M shall be in accordance with MIL-PRF-38535, appendix A for non-JAN class level B devices and as specified herein. 3.1.1 Microcircuit die. For the requirements for microcircuit die, see appendix A to this document. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified in MIL-PRF-38535 and herein for device classes Q and V or MIL-PRF-38535, appendix A and herein for device class M. 3.2.1 Case outlines. The case outlines shall be in accordance with 1.2.4 herein. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 1. 3.2.3 Truth table. The truth table shall be as specified on figure 2. 3.2.4 Logic diagram. The logic diagram shall be as specified on figure 3. 3.2.5 Switching waveforms and test circuit. The switching waveforms and test circuit shall be as specified on figure 4. 3.2.6 Irradiation test connections. The irradiation test connections shall be as specified in table III. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 4 3.3 Electrical performance characteristics and postirradiation parameter limits. Unless otherwise specified herein, the electrical performance characteristics and postirradiation parameter limits are as specified in table IA and shall apply over the full case operating temperature range. 3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table IIA. The electrical tests for each subgroup are defined in table IA. 3.5 Marking. The part shall be marked with the PIN listed in 1.2 herein. In addition, the manufacturer's PIN may also be marked. For packages where marking of the entire SMD PIN number is not feasible due to space limitations, the manufacturer has the option of not marking the "5962-" on the device. For RHA product using this option, the RHA designator shall still be marked. Marking for device classes Q and V shall be in accordance with MIL-PRF-38535. Marking for device class M shall be in accordance with MIL-PRF-38535, appendix A. 3.5.1 Certification/compliance mark. The certification mark for device classes Q and V shall be a "QML" or "Q" as required in MIL-PRF-38535. The compliance mark for device class M shall be a "C" as required in MIL-PRF-38535, appendix A. 3.6 Certificate of compliance. For device classes Q and V, a certificate of compliance shall be required from a QML-38535 listed manufacturer in order to supply to the requirements of this drawing (see 6.6.1 herein). For device class M, a certificate of compliance shall be required from a manufacturer in order to be listed as an approved source of supply in MIL-HDBK-103 (see 6.6.2 herein). The certificate of compliance submitted to DSCC-VA prior to listing as an approved source of supply for this drawing shall affirm that the manufacturer's product meets, for device classes Q and V, the requirements of MIL-PRF-38535 and herein or for device class M, the requirements of MIL-PRF-38535, appendix A and herein. 3.7 Certificate of conformance. A certificate of conformance as required for device classes Q and V in MIL-PRF-38535 or for device class M in MIL-PRF-38535, appendix A shall be provided with each lot of microcircuits delivered to this drawing. 3.8 Notification of change for device class M. For device class M, notification to DSCC-VA of change of product (see 6.2 herein) involving devices acquired to this drawing is required for any change that affects this drawing. 3.9 Verification and review for device class M. For device class M, DSCC, DSCC's agent, and the acquiring activity retain the option to review the manufacturer's facility and applicable required documentation. Offshore documentation shall be made available onshore at the option of the reviewer. 3.10 Microcircuit group assignment for device class M. Device class M devices covered by this drawing shall be in microcircuit group number 38 (see MIL-PRF-38535, appendix A). STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 5 TABLE IA. Electrical performance characteristics. Test High level output voltage Symbol VOH Test conditions 1/ -55°C ≤ TC ≤ +125°C unless otherwise specified Device type For all inputs affecting output under test VIN = 3.15 V or 1.35 V For all other inputs VIN = VCC or GND IOH = -50 μA All All For all inputs affecting output under test VIN = 3.15 V or 1.35 V For all other inputs VIN = VCC or GND IOL = 50 μA All For all inputs affecting output under test VIN = 3.85 V or 1.65 V For all other inputs VIN = VCC or GND IOL = 50 μA All All For input under test, VIN = 5.5 V For all other inputs VIN = VCC or GND 4.40 1, 2, 3 5.40 1 5.40 4.5 V 5.5 V All For input under test, VIN = GND For all other inputs VIN = VCC or GND 0.1 1 0.1 1, 2, 3 0.1 1 0.1 1 +0.5 2, 3 +1.0 1 +1.0 1 -0.5 2, 3 -1.0 1 -1.0 5.5 V 5.5 V All M, D, P, L, R, F 3/ V 1, 2, 3 All M, D, P, L, R, F 3/ IIL 1 All M, D, P, L, R, F 3/ Input current low 5.5 V Unit Max 4.40 All M, D, P, L, R, F 3/ IIH Limits 2/ 1, 2, 3 All M, D, P, L, R, F 3/ Input current high 4.5 V All For all inputs affecting output under test VIN = 3.85 V or 1.65 V For all other inputs VIN = VCC or GND IOH = -50 μA VOL Group A subgroups Min M, D, P, L, R, F 3/ Low level output voltage VCC V μA μA See footnotes at end of table. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 6 TABLE IA. Electrical performance characteristics - Continued. Test Output current high (Source) Symbol IOH 4/ Test conditions 1/ -55°C ≤ TC ≤ +125°C unless otherwise specified IOL 4/ Quiescent supply current ICC All M, D, P, L, R, F 3/ For all inputs affecting output under test, VIN = 4.5 V or 0.0 V VOUT = 0.4 V CIN Power dissipation capacitance CPD 5/ Functional test Propagation delay time, nCP to nQ or nQ 6/ tPLH1 7/ M, D, P, L, R, F 3/ VIN = VCC or GND VIH = 5.0 V, VIL = 0.0 V f = 1 MHz, see 4.4.1c Propagation delay time, nS to nQ tPLH2 7/ Propagation delay time, nS to nQ tPHL2 7/ 8.0 1 8.0 5.5 V 1 10.0 2, 3 200.0 1 200.0 μA 5.0 V 4 65 pF 5, 6 75 4.5 V 7, 8 L H 7 L H 9 1.0 18.0 10, 11 1.0 20.0 9 1.0 20.0 9 1.0 15.0 10, 11 1.0 18.0 9 1.0 18.0 9 1.0 13.0 10, 11 1.0 16.0 9 1.0 16.0 9 1.0 14.0 10, 11 1.0 17.0 9 1.0 17.0 4.5 V All 4.5 V All 4.5 V All All M, D, P, L, R, F 3/ 2, 3 mA All All CL = 50 pF RL = 500Ω See figure 4 12.0 pF All M, D, P, L, R, F 3/ 1 10 All CL = 50 pF RL = 500Ω See figure 4 -8.0 4 All M, D, P, L, R, F 3/ 1 5.0 V See 4.4.1b CL = 50 pF RL = 500Ω See figure 4 -8.0 mA All All CL = 50 pF RL = 500Ω See figure 4 2, 3 All VIH = 3.15 V, VIL = 1.35 V M, D, P, L, R, F 3/ Max -12.0 4.5 V Unit Limits 2/ 1 4.5 V All All M, D, P, L, R, F 3/ tPHL1 7/ Group A subgroups All All M, D, P, L, R, F 3/ Input capacitance VCC Min For all inputs affecting output under test, VIN = 4.5 V or 0.0 V VOUT = 4.1 V Output current low (Sink) Device type 4.5 V All ns ns ns See footnotes at end of table. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 7 TABLE IA. Electrical performance characteristics - Continued. Test Propagation delay time, nR to nQ Symbol tPLH3 7/ Test conditions 1/ -55°C ≤ TC ≤ +125°C unless otherwise specified Device type CL = 50 pF RL = 500Ω See figure 4 All M, D, P, L, R, F 3/ Propagation delay time, nR to nQ tPHL3 7/ tTHL, tTLH 7/ CL = 50 pF RL = 500Ω See figure 4 All CL = 50 pF RL = 500Ω See figure 4 All Setup time, high or low, nD to nCP Hold time, high or low, nD to nCP nR or nS pulse width, low nCP pulse width, high or low Recovery time, nR or nS to nCP fMAX 8/ All All ts 8/ All th 8/ All tw1 8/ All tw2 8/ All tREC 8/ Unit Max 9 1.0 12.0 10, 11 1.0 14.0 9 1.0 14.0 9 1.0 14.0 10, 11 1.0 17.0 9 1.0 17.0 9 1.0 11.0 10, 11 1.0 12.0 9 1.0 12.0 9 79.0 10, 11 76.0 9 4.3 10, 11 4.9 9 2.0 10, 11 2.0 9 5.5 10, 11 6.3 9 5.5 10, 11 6.3 9 3.7 10, 11 3.7 4.5 V 4.5 V 4.5 V All CL = 50 pF RL = 500Ω See figure 4 Limits 2/ Min All M, D, P, L, R, F 3/ Maximum clock frequency Group A subgroups All M, D, P, L, R, F 3/ Output transition time VCC 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V ns ns ns MHz ns ns ns ns ns 1/ Each input/output, as applicable, shall be tested at the specified temperature, for the specified limits, to the tests in table IA herein. Output terminals not designated shall be high level logic, low level logic, or open, except for the ICC test, the output terminals shall be open. When performing the ICC test, the current meter shall be placed in the circuit such that all current flows through the meter. 2/ For negative and positive voltage and current values, the sign designates the potential difference in reference to GND and the direction of current flow respectively; and the absolute value of the magnitude, not the sign, is relative to the minimum and maximum limits, as applicable, listed herein. 3/ RHA devices supplied to this drawing have been characterized through all levels M, D, P, L, R, and F of irradiation. However, this device is only tested at the 'F' level. Pre and Post irradiation values are identical unless otherwise specified in table IA. When performing post irradiation electrical measurements for any RHA level, TA = +25°C. 4/ Force/Measure functions may be interchanged. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 8 TABLE IA. Electrical performance characteristics - Continued. 5/ Power dissipation capacitance (CPD) determines both the power consumption (PD) and current consumption (IS). Where PD = (CPD + CL) (VCC x VCC)f + (ICC x VCC) IS = (CPD + CL) VCCf + ICC f is the frequency of the input signal. 6/ The test vectors used to verify the truth table shall, at a minimum, test all functions of each input and output. All possible input to output logic patterns per function shall be guaranteed, if not tested, to the truth table in figure 2 herein. For VOUT measurements, L ≤ 0.5 V and H ≥ 4.0 V. 7/ AC limits at VCC = 5.5 V are equal to the limits at VCC = 4.5 V. For propagation delay tests, all paths must be tested. 8/ This parameter is guaranteed but not tested. This parameter is characterized upon initial design or process changes which affect this characteristic. TABLE IB. SEP test limits. 1/ 2/ Device Types TA = Temperature ±10°C Bias for latch-up test VCC = 5.5 V no latch-up LET = 3/ 4/ VCC = 4.5 V Effective LET no upsets [MeV/(mg/cm2)] 01, 02 1/ 2/ 3/ 4/ +25°C ≥ 100 For SEP test conditions, see 4.4.4.4 herein. Technology characterization and model verification supplemented by in-line data may be used in lieu of end-of-line testing. Test plan must be approved by TRB and qualifying activity. Worst case temperature is TA ≥ +125°C. Tested to an LET of ≥ 100 MeV/(mg/cm2), with no latch-up (SEL). STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 LET ≥ 100 SIZE 5962-96799 A REVISION LEVEL D SHEET 9 Device type All Case outlines C and X Terminal number Terminal symbol Terminal number Terminal symbol 1 2 3 4 5 6 7 1R 1D 1CP 1S 1Q 1Q GND 8 9 10 11 12 13 14 2Q 2Q 2S 2CP 2D 2R VCC FIGURE 1. Terminal connections. Inputs Outputs nS nR nCP nD nQ nQ L H X X H L H L X X L H L L X X H 1/ H 1/ H H ↑ H H L H H ↑ L L H H H L X Q0 Q0 1/ This configuration is non-stable, that is, it will not persist when set and reset inputs return to their inactive (high) level. H = High voltage level L = Low voltage level X = Don't care ↑ = Low-to-high clock transition Q0, Q0 = The level of Q, Q before the indicated input conditions were established FIGURE 2. Truth table. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 10 FIGURE 3. Logic diagram. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 11 FIGURE 4. Switching waveforms and test circuit. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 12 NOTES: 1. CL = 50 pF minimum or equivalent (includes test jig and probe capacitance). 2. RL = 500Ω or equivalent. 3. Input signal from pulse generator: VIN = 0.0 V to VCC; PRR ≤ 10 MHz; tr ≤ 3.0 ns; tf ≤ 3.0 ns; tr and tf shall be measured from 10% VCC to 90% VCC and from 90% VCC to 10% VCC, respectively. FIGURE 4. Switching waveforms and test circuit - Continued. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 13 4. VERIFICATION 4.1 Sampling and inspection. For device classes Q and V, sampling and inspection procedures shall be in accordance with MIL-PRF-38535 or as modified in the device manufacturer's Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or function as described herein. For device class M, sampling and inspection procedures shall be in accordance with MIL-PRF-38535, appendix A. 4.2 Screening. For device classes Q and V, screening shall be in accordance with MIL-PRF-38535, and shall be conducted on all devices prior to qualification and technology conformance inspection. For device class M, screening shall be in accordance with method 5004 of MIL-STD-883, and shall be conducted on all devices prior to quality conformance inspection. 4.2.1 Additional criteria for device class M. a. Burn-in test, method 1015 of MIL-STD-883. (1) Test condition A, B, C or D. The test circuit shall be maintained by the manufacturer under document revision level control and shall be made available to the preparing or acquiring activity upon request. The test circuit shall specify the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1015. (2) TA = +125°C, minimum. b. Interim and final electrical test parameters shall be as specified in table IIA herein. 4.2.2 Additional criteria for device classes Q and V. a. The burn-in test duration, test condition and test temperature, or approved alternatives shall be as specified in the device manufacturer's QM plan in accordance with MIL-PRF-38535. The burn-in test circuit shall be maintained under document revision level control of the device manufacturer's Technology Review Board (TRB) in accordance with MIL-PRF-38535 and shall be made available to the acquiring or preparing activity upon request. The test circuit shall specify the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1015 of MIL-STD-883. b. Interim and final electrical test parameters shall be as specified in table IIA herein. c. Additional screening for device class V beyond the requirements of device class Q shall be as specified in MIL-PRF-38535, appendix B. 4.3 Qualification inspection for device classes Q and V. Qualification inspection for device classes Q and V shall be in accordance with MIL-PRF-38535. Inspections to be performed shall be those specified in MIL-PRF-38535 and herein for groups A, B, C, D, and E inspections (see 4.4.1 through 4.4.4). 4.4 Conformance inspection. Technology conformance inspection for classes Q and V shall be in accordance with MIL-PRF-38535 including groups A, B, C, D, and E inspections and as specified herein. Quality conformance inspection for device class M shall be in accordance with MIL-PRF-38535, appendix A and as specified herein. Inspections to be performed for device class M shall be those specified in method 5005 of MIL-STD-883 and herein for groups A, B, C, D, and E inspections (see 4.4.1 through 4.4.4). 4.4.1 Group A inspection. a. Tests shall be as specified in table IIA herein. b. For device class M, subgroups 7 and 8 tests shall be sufficient to verify the truth table on figure 2 herein. For device classes Q and V, subgroups 7 and 8 shall include verifying the functionality of the device. c. Subgroups 4, 5 and 6 (CIN and CPD measurements) shall be measured only for the initial qualification and after process or design changes which may affect capacitance. CIN shall be measured between the designated terminal and GND at a frequency of 1 MHz. For CIN and CPD the tests shall be sufficient to validate the limits defined in table IA herein. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 14 TABLE IIA. Electrical test requirements. Test requirements Subgroups (in accordance with MIL-PRF-38535, table III) Subgroups (in accordance with MIL-STD-883, method 5005, table I) Device class M Device class Q Device class V Interim electrical parameters (see 4.2) 1, 7, 9 1, 7, 9 1, 7, 9 Final electrical parameters (see 4.2) 1, 2, 3, 7, 8, 9, 10, 11 1/ 1, 2, 3, 7, 8, 9, 10, 11 1/ 1, 2, 3, 7, 8, 9, 10, 11 2/ 3/ Group A test requirements (see 4.4) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 Group C end-point electrical parameters (see 4.4) 1, 2, 3, 7, 8, 9, 10, 11 1, 2, 3, 7, 8, 9, 10, 11 1, 2, 3, 7, 8, 9, 10, 11 3/ Group D end-point electrical parameters (see 4.4) 1, 7, 9 1, 7, 9 1, 7, 9 Group E end-point electrical parameters (see 4.4) 1, 7, 9 1, 7, 9 1, 7, 9 1/ PDA applies to subgroup 1 and 7. 2/ PDA applies to subgroups 1, 7, 9 and deltas. 3/ Delta limits as specified in table IIB shall be required where specified, and the delta limits shall be completed with reference to the zero hour electrical parameters (see table IA). TABLE IIB. Burn-in and operating life test, delta parameters (+25°C). Parameters 1/ Delta limits ICC ±2 μA IOL/IOH ±15% 1/ These parameters shall be recorded before and after the required burn-in and life test to determine delta limits. TABLE III. Irradiation test connections. 1/ Open Ground VCC = 5 V ±0.5 V 5, 6, 8, 9 7 1, 2, 3, 4, 10, 11, 12, 13, 14 1/ Each pin except VCC and GND will have a series resistor of 47KΩ ±5%, for irradiation testing. 4.4.2 Group C inspection. The group C inspection end-point electrical parameters shall be as specified in table IIA herein. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 15 4.4.2.1 Additional criteria for device class M. Steady-state life test conditions, method 1005 of MIL-STD-883: a. Test condition A, B, C or D. The test circuit shall be maintained by the manufacturer under document revision level control and shall be made available to the preparing or acquiring activity upon request. The test circuit shall specify the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1005 of MIL-STD-883. b. TA = +125°C, minimum. c. Test duration: 1,000 hours, except as permitted by method 1005 of MIL-STD-883. 4.4.2.2 Additional criteria for device classes Q and V. The steady-state life test duration, test condition and test temperature, or approved alternatives shall be as specified in the device manufacturer's QM plan in accordance with MIL-PRF-38535. The test circuit shall be maintained under document revision level control by the device manufacturer's TRB in accordance with MIL-PRF-38535 and shall be made available to the acquiring or preparing activity upon request. The test circuit shall specify the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1005 of MIL-STD-883. 4.4.3 Group D inspection. The group D inspection end-point electrical parameters shall be as specified in table IIA herein. 4.4.4 Group E inspection. Group E inspection is required only for parts intended to be marked as radiation hardness assured (see 3.5 herein). a. End-point electrical parameters shall be as specified in table IIA herein. b. For device classes Q and V, the devices or test vehicle shall be subjected to radiation hardness assured tests as specified in MIL-PRF-38535 for the RHA level being tested. For device class M, the devices shall be subjected to radiation hardness assured tests as specified in MIL-PRF-38535, appendix A for the RHA level being tested. All device classes must meet the postirradiation end-point electrical parameter limits as defined in table IA at TA = +25°C ±5°C, after exposure, to the subgroups specified in table IIA herein. 4.4.4.1 Total dose irradiation testing. Total dose irradiation testing shall be performed in accordance with MIL-STD-883 method 1019, condition A and as specified herein. 4.4.4.1.1 Accelerated annealing test. Accelerated annealing tests shall be performed on all devices requiring a RHA level greater than 5k rads (Si). The post-anneal end-point electrical parameter limits shall be as specified in table IA herein and shall be the pre-irradiation end-point electrical parameter limit at 25°C ±5°C. Testing shall be performed at initial qualification and after any design or process changes which may affect the RHA response of the device. 4.4.4.2 Dose rate induced latchup testing. When required by the customer, dose rate induced latchup testing shall be performed in accordance with method 1020 of MIL-STD-883 and as specified herein. Tests shall be performed on devices, SEC, or approved test structures at technology qualification and after any design or process changes which may affect the RHA capability of the process. 4.4.4.3 Dose rate upset testing. When required by the customer, dose rate upset testing shall be performed in accordance with method 1021 of MIL-STD-883 and herein. a. Transient dose rate upset testing shall be performed at initial qualification and after any design or process changes which may effect the RHA performance of the devices. Test 10 devices with 0 defects unless otherwise specified. b. Transient dose rate upset testing for class Q and V devices shall be performed as specified by a TRB approved radiation hardness assurance plan and MIL-PRF-38535. Device parameters that influence upset immunity shall be monitored at the wafer level in accordance with the wafer level hardness assurance plan and MIL-PRF-38535. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 16 4.4.4.4 Single event phenomena (SEP). When specified in the purchase order or contract, SEP testing shall be performed on class V devices. SEP testing shall be performed on the Standard Evaluation Circuit (SEC) or alternate SEP test vehicle as approved by the qualifying activity at initial qualification and after any design or process changes which may affect the upset or latchup characteristics. Test 4 devices with zero failures. ASTM F1192 may be used as a guideline when performing SEP testing. The recommended test conditions for SEP are as follows: a. The ion beam angle of incidence shall be between normal to the die surface and 60° to the normal, inclusive (i.e. 0° ≤ angle ≤ 60°). No shadowing of the ion beam due to fixturing or package related effects is allowed. b. The fluence shall be ≥ 100 errors or ≥ 107 ions/cm2. c. The flux shall be between 102 and 105 ions/cm2/s. The cross-section shall be verified to be flux independent by measuring the cross-section at two flux rates which differ by at least an order of magnitude. d. The particle range shall be ≥ 20 microns in silicon. e. The upset test temperature shall be +25°C. The latchup test temperature shall be at the maximum rated operating temperature ±10°C. f. Bias conditions shall be VCC = 4.5 V dc for the upset measurements and VCC = 5.5 V dc for the latchup measurements. g. For SEP test limits, see table IB herein. 4.5 Methods of inspection. Methods of inspection shall be specified as follows: 4.5.1 Voltage and current. Unless otherwise specified, all voltages given are referenced to the microcircuit GND terminal. Currents given are conventional current and positive when flowing into the referenced terminal. 5. PACKAGING 5.1 Packaging requirements. The requirements for packaging shall be in accordance with MIL-PRF-38535 for device classes Q and V or MIL-PRF-38535, appendix A for device class M. 6. NOTES 6.1 Intended use. Microcircuits conforming to this drawing are intended for use for Government microcircuit applications (original equipment), design applications, and logistics purposes. 6.1.1 Replaceability. Microcircuits covered by this drawing will replace the same generic device covered by a contractorprepared specification or drawing. 6.1.2 Substitutability. Device class Q devices will replace device class M devices. 6.2 Configuration control of SMD's. All proposed changes to existing SMD's will be coordinated with the users of record for the individual documents. This coordination will be accomplished using DD Form 1692, Engineering Change Proposal. 6.3 Record of users. Military and industrial users should inform Defense Supply Center Columbus (DSCC) when a system application requires configuration control and which SMD's are applicable to that system. DSCC will maintain a record of users and this list will be used for coordination and distribution of changes to the drawings. Users of drawings covering microelectronic devices (FSC 5962) should contact DSCC-VA, telephone (614) 692-0544. 6.4 Comments. Comments on this drawing should be directed to DSCC-VA, Columbus, Ohio 43218-3990, or telephone (614) 692-0547. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 17 6.5 Abbreviations, symbols, and definitions. The abbreviations, symbols, and definitions used herein are defined in MIL-PRF-38535 and MIL-HDBK-1331. GND ............................................ ICC ................................................ IIL ................................................. IIH ................................................. TC ................................................ TA ................................................ VCC .............................................. CIN ............................................... COUT ............................................. CPD .............................................. Ground zero voltage potential. Quiescent supply current. Input current low. Input current high. Case temperature. Ambient temperature. Positive supply voltage. Input terminal-to-GND capacitance. Output terminal-to-GND capacitance. Power dissipation capacitance. 6.6 Sources of supply. 6.6.1 Sources of supply for device classes Q and V. Sources of supply for device classes Q and V are listed in QML-38535. The vendors listed in QML-38535 have submitted a certificate of compliance (see 3.6 herein) to DSCC-VA and have agreed to this drawing. 6.6.2 Approved sources of supply for device class M. Approved sources of supply for class M are listed in MIL-HDBK-103. The vendors listed in MIL-HDBK-103 have agreed to this drawing and a certificate of compliance (see 3.6 herein) has been submitted to and accepted by DSCC-VA. 6.7 Additional information. When specified in the purchase order or contract, a copy of the following additional data shall be supplied. a. RHA upset levels. b. Test conditions (SEP). c. Number of upsets (SEP). d. Number of transients (SEP). e. Occurrence of latchup (SEP). STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 18 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 A.1 SCOPE A.1.1 Scope. This appendix establishes minimum requirements for microcircuit die to be supplied under the Qualified Manufacturers List (QML) Program. QML microcircuit die meeting the requirements of MIL-PRF-38535 and the manufacturers approved QM plan for use in monolithic microcircuits, multi-chip modules (MCMs), hybrids, electronic modules, or devices using chip and wire designs in accordance with MIL-PRF-38534 are specified herein. Two product assurance classes consisting of military high reliability (device class Q) and space application (device Class V) are reflected in the Part or Identification Number (PIN). When available a choice of Radiation Hardness Assurance (RHA) levels are reflected in the PIN. A.1.2 PIN. The PIN is as shown in the following example: 5962 F Federal stock class designator RHA designator (see A.2.1) 96799 \ 01 V 9 A Device type (see A.2.2) Device class designator (see A.2.3) Die code Die details (see A.2.4) / \/ Drawing number A.1.2.1 RHA designator. Device classes Q and V RHA identified die shall meet the MIL-PRF-38535 specified RHA levels. A dash (-) indicates a non-RHA die. A.1.2.2 Device type(s). The device type(s) shall identify the circuit function as follows: Device type Generic number 01 ACS74 Radiation Hardened, SOS, advanced CMOS, dual D flip-flop with set and reset. 02 ACS74-02 Radiation Hardened, SOS, advanced CMOS, dual D flip-flop with set and reset. Circuit function A.1.2.3 Device class designator. Device class Q or V STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 Device requirements documentation Certification and qualification to the die requirements of MIL-PRF-38535. SIZE 5962-96799 A REVISION LEVEL D SHEET 19 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 A.1.2.4 Die Details. The die details designation shall be a unique letter which designates the die's physical dimensions, bonding pad location(s) and related electrical function(s), interface materials, and other assembly related information, for each product and variant supplied to this appendix. A.1.2.4.1 Die physical dimensions. Die types Figure number 01, 02 A-1 A.1.2.4.2 Die bonding pad locations and electrical functions. Die types Figure number 01, 02 A-1 A.1.2.4.3 Interface materials. Die types Figure number 01, 02 A-1 A.1.2.4.4 Assembly related information. Die types Figure number 01, 02 A-1 A.1.3 Absolute maximum ratings. See paragraph 1.3 herein for details. A.1.4 Recommended operating conditions. See paragraph 1.4 herein for details. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 20 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 A.2. APPLICABLE DOCUMENTS A.2.1 Government specification, standard, and handbooks. The following specification, standard, and handbooks form a part of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38535 - Integrated Circuits, Manufacturing, General Specification for. DEPARTMENT OF DEFENSE STANDARD MIL-STD-883 - Test Method Standard Microcircuits. DEPARTMENT OF DEFENSE HANDBOOKS MIL-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 - Standard Microcircuit Drawings. (Copies of these documents are available online at http://assist.daps.dla.mil/quicksearch/ or http://assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) A.2.2 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. A.3 REQUIREMENTS A.3.1 Item requirements. The individual item requirements for device classes Q and V shall be in accordance with MIL-PRF-38535 and as specified herein or as modified in the device manufacturer’s Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or function as described herein. A.3.2 Design, construction and physical dimensions. The design, construction and physical dimensions shall be as specified in MIL-PRF-38535 and the manufacturer’s QM plan, for device classes Q and V and herein. A.3.2.1 Die physical dimensions. The die physical dimensions shall be as specified in A.1.2.4.1 and on figure A-1. A.3.2.2 Die bonding pad locations and electrical functions. The die bonding pad locations and electrical functions shall be as specified in A.1.2.4.2 and on figure A-1. A.3.2.3 Interface materials. The interface materials for the die shall be as specified in A.1.2.4.3 and on figure A-1. A.3.2.4 Assembly related information. The assembly related information shall be as specified in A.1.2.4.4 and figure A-1. A.3.2.5 Truth table. The truth table shall be as defined in paragraph 3.2.3 herein. A.3.2.6 Irradiation test connections. The irradiation test connections shall be as defined within paragraph 3.2.6 herein. A.3.3 Electrical performance characteristics and post-irradiation parameter limits. Unless otherwise specified herein, the electrical performance characteristics and post-irradiation parameter limits are as specified in table IA of the body of this document. A.3.4 Electrical test requirements. The wafer probe test requirements shall include functional and parametric testing sufficient to make the packaged die capable of meeting the electrical performance requirements in table IA. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 21 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 A.3.5 Marking. As a minimum, each unique lot of die, loaded in single or multiple stack of carriers, for shipment to a customer, shall be identified with the wafer lot number, the certification mark, the manufacturer’s identification and the PIN listed in A.1.2 herein. The certification mark shall be a “QML” or “Q” as required by MIL-PRF-38535. A.3.6 Certification of compliance. For device classes Q and V, a certificate of compliance shall be required from a QML-38535 listed manufacturer in order to supply to the requirements of this drawing (see A.6.4 herein). The certificate of compliance submitted to DSCC-VA prior to listing as an approved source of supply for this appendix shall affirm that the manufacturer’s product meets, for device classes Q and V, the requirements of MIL-PRF-38535 and the requirements herein. A.3.7 Certificate of conformance. A certificate of conformance as required for device classes Q and V in MIL-PRF-38535 shall be provided with each lot of microcircuit die delivered to this drawing. A.4. VERIFICATION A.4.1 Sampling and inspection. For device classes Q and V, die sampling and inspection procedures shall be in accordance with MIL-PRF-38535 or as modified in the device manufacturer’s Quality Management (QM) plan. The modifications in the QM plan shall not affect the form, fit, or function as described herein. A.4.2 Screening. For device classes Q and V, screening shall be in accordance with MIL-PRF-38535, and as defined in the manufacturer’s QM plan. As a minimum, it shall consist of: a. Wafer Lot acceptance for class V product using the criteria defined in MIL-STD-883, method 5007. b. 100% wafer probe (see paragraph A.3.4 herein). c. 100% internal visual inspection to the applicable class Q or V criteria defined in MIL-STD-883, method 2010 or the alternate procedures allowed in MIL-STD-883, method 5004. A.4.3 Conformance inspection. A.4.3.1 Group E inspection. Group E inspection is required only for parts intended to be identified as radiation assured (see A.3.5 herein). RHA levels for device classes Q and V shall be as specified in MIL-PRF-38535. End point electrical testing of packaged die shall be as specified in table IIA herein. Group E tests and conditions are as specified in paragraphs 4.4.4 herein. A.5. DIE CARRIER A.5.1 Die carrier requirements. The requirements for the die carrier shall be in accordance with the manufacturer’s QM plan or as specified in the purchase order by the acquiring activity. The die carrier shall provide adequate physical, mechanical and electrostatic protection. A.6. NOTES A.6.1 Intended use. Microcircuit die conforming to this drawing are intended for use in microcircuits built in accordance with MIL-PRF-38535 or MIL-PRF-38534 for government microcircuit applications (original equipment), design applications, and logistics purposes. A.6.2 Comments. Comments on this appendix should be directed to DSCC-VA, P.O. Box 3990, Columbus, Ohio 43218-3990 or telephone (614) 692-0547. A.6.3 Abbreviations, symbols and definitions. The abbreviations, symbols, and definitions used herein are defined in MIL-PRF-38535 and MIL-HDBK-1331. A.6.4 Sources of supply for device classes Q and V. Sources of supply for device classes Q and V are listed in QML-38535. The vendors listed within QML-38535 have submitted a certificate of compliance (see A.3.6 herein) to DSCC-VA and have agreed to this drawing. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 22 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 Die bonding pad locations and electrical functions. Die physical dimensions. Die size: Die thickness: 2240 x 2240 microns 21 ±2 mils Note: Pad numbers reflect terminal numbers when placed in case outlines C and X (see figure 1). FIGURE A-1. Die bonding pad locations and electrical functions. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 23 APPENDIX A APPENDIX A FORMS A PART OF SMD 5962-96799 Interface materials. Device type 01 Metal 1: Metal 2 (Top): AISiCu AlSiCu 7.5kA ±0.75kA 10.0kA ±1.0kA Device type 02 Metal 1: Metal 2 (Top): AISi AlSi 7.0kA ±1.0kA 10.0kA ±1.0kA Backside metallization: None Glassivation. Device type 01 Type: Thickness: PSG 8.0kA ±1.0kA Device type 02 Type: Thickness: PSG 13.0kA ±1.5kA Substrate: Silicon on Sapphire (SOS) Assembly related information. Substrate potential: Insulator Special assembly instructions: Bond pad #14 (VCC) first FIGURE A-1. Die bonding pad locations and electrical functions – Continued. STANDARD MICROCIRCUIT DRAWING DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-96799 A REVISION LEVEL D SHEET 24 STANDARD MICROCIRCUIT DRAWING BULLETIN DATE: 08-01-23 Approved sources of supply for SMD 5962-96799 are listed below for immediate acquisition information only and shall be added to MIL-HDBK-103 and QML-38535 during the next revision. MIL-HDBK-103 and QML-38535 will be revised to include the addition or deletion of sources. The vendors listed below have agreed to this drawing and a certificate of compliance has been submitted to and accepted by DSCC-VA. This information bulletin is superseded by the next dated revision of MIL-HDBK-103 and QML-38535. DSCC maintains an online database of all current sources of supply at http://www.dscc.dla.mil/Programs/Smcr/. Standard microcircuit drawing PIN 1/ Vendor CAGE number Vendor similar PIN 2/ 5962F9679901VCC 34371 ACS74DMSR 5962F9679901VXC 34371 ACS74KMSR 5962F9679901V9A 34371 ACS74HMSR 5962F9679902VCC 3/ ACS74DMSR-02 5962F9679902VXC 3/ ACS74KMSR-02 5962F9679902V9A 3/ ACS74HMSR-02 1/ The lead finish shown for each PIN representing a hermetic package is the most readily available from the manufacturer listed for that part. If the desired lead finish is not listed, contact the vendor to determine its availability. 2/ Caution. Do not use this number for item acquisition. Items acquired to this number may not satisfy the performance requirements of this drawing. 3/ Not available from an approved source of supply. Vendor CAGE number 34371 Vendor name and address Intersil Corporation 1650 Robert J. Conlan Blvd Palm Bay, FL 32905 The information contained herein is disseminated for convenience only and the Government assumes no liability whatsoever for any inaccuracies in the information bulletin.