REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Table I; corrected the min limit for IOS from 70 mA to 50 mA. Table I; corrected the condition for ���� RE from 0 V to 5 V. Table I; corrected the max limit for tLZ from 300 ns to 350 ns. Table I; corrected the max limit for tZH from 150 ns to 180 ns. Figure 4; In the RECEIVER function table remove the line that has DIFF input = -500 mV < VID < -100 mV, ���� = L, and Output = H. -sld RE 10-07-06 Charles F. Saffle Added note and changed some of the terminal symbol names for clarification in figure 2. Updated drawing paragraphs. -sld 11-09-01 Charles F. Saffle Added radiation hardness assurance requirements. Table I: Main condtion block, corrected the supply voltage from "+4.5 V dc ≤ VCC ≤ +5.5 V dc " to "+4.75 V dc ≤ VCC ≤ +5.25 V dc". -sld 14-12-02 Charles F. Saffle B C REV SHEET REV C C SHEET 15 16 REV STATUS REV C C C C C C C C C C C C C C OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY Steve L. Duncan STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 CHECKED BY Greg Cecil http://www.landandmaritime.dla.mil/ THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE APPROVED BY Charles F. Saffle AMSC N/A REVISION LEVEL DRAWING APPROVAL DATE 10-05-26 C MICROCIRCUIT, HYBRID, RS485 INTERFACE TRANSCEIVER, DUAL CHANNEL SIZE CAGE CODE A 67268 SHEET DSCC FORM 2233 APR 97 5962-09226 1 OF 16 5962-E012-15 1. SCOPE 1.1 Scope. This drawing documents five product assurance classes as defined in paragraph 1.2.3 and MIL-PRF-38534. A choice of case outlines and lead finishes which are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of radiation hardness assurance levels are reflected in the PIN. 1.2 PIN. The PIN shall be as shown in the following example: 5962 R Federal stock class designator \ RHA designator (see 1.2.1) 09226 01 K 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 Radiation hardness assurance (RHA) designator. RHA marked devices shall meet the MIL-PRF-38534 specified RHA levels and shall be 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 Circuit function DRS4485 RS485 Interface transceiver, dual channel 1.2.3 Device class designator. This device class designator shall be a single letter identifying the product assurance level. All levels are defined by the requirements of MIL-PRF-38534 and require QML Certification as well as qualification (Class H, K, and E) or QML Listing (Class G and D). The product assurance levels are as follows: Device class Device performance documentation K Highest reliability class available. This level is intended for use in space applications. H Standard military quality class level. This level is intended for use in applications where non-space high reliability devices are required. G Reduced testing version of the standard military quality class. This level uses the Class H screening and In-Process Inspections with a possible limited temperature range, manufacturer specified incoming flow, and the manufacturer guarantees (but may not test) periodic and conformance inspections (Group A, B, C and D). E Designates devices which are based upon one of the other classes (K, H, or G) with exception(s) taken to the requirements of that class. These exception(s) must be specified in the device acquisition document; therefore the acquisition document should be reviewed to ensure that the exception(s) taken will not adversely affect system performance. D Manufacturer specified quality class. Quality level is defined by the manufacturers internal, QML certified flow. This product may have a limited temperature range. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 2 1.2.4 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style See Figure 1 18 Flat package X 1.2.5 Lead finish. The lead finish shall be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/ Supply voltage (VCC) .................................................................. Control input voltage range ........................................................ Driver input voltage range .......................................................... Receiver input voltage ............................................................... Driver output voltage .................................................................. Receiver output voltage range ................................................... Junction temperature (TJ) .......................................................... Power dissipation (PD) ............................................................... Thermal resistance, junction-to-case (θJC) ................................. Lead temperature (soldering, 10 seconds) ................................ Storage temperature range ........................................................ +12 V dc -0.5 V dc to VCC+0.5 V dc -0.5 V dc to VCC+0.5 V dc ±5 V ±5 V -0.5 V dc to VCC+0.5 V dc +160°C 0.25 W 6°C/W 300°C -65°C to +150°C 1.4 Recommended operating conditions. Supply voltage (VCC).................................................................... Maximum serial data rate ............................................................ Case operating temperature range (TC) ...................................... +4.75 V dc to +5.25 V dc 500 kHz -55°C to +125°C 1.5 Radiation features. 2/ 3/ Maximum total dose available (Dose rate = 50 - 300 rad(Si)/s) ............................................................................................... 100 krad(Si) 4/ 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 SPECIFICATIONS MIL-PRF-38534 - Hybrid Microcircuits, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-883 - Test Method Standard Microcircuits. MIL-STD-1835 - Interface Standard for Electronic Component Case Outlines. _________ 1/ Stresses above the absolute maximum ratings may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability. 2/ See section 4.3.5 for the manufacturer's radiation hardness assurance analysis and testing. 3/ Bipolar device types may degrade from displacement damage from radiation which could affect RHA levels. These device types have not been characterized for displacement damage. 4/ The active elements that make up this device has been tested for Total Ionizing Dose (TID) in accordance with MIL-STD883 test method 1019 condition A. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 3 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://quicksearch.dla.mil/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 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. 3. REQUIREMENTS 3.1 Item requirements. The individual item performance requirements for device classes D, E, G, H, and K shall be in accordance with MIL-PRF-38534. Compliance with MIL-PRF-38534 shall include the performance of all tests herein or as designated in the device manufacturer's Quality Management (QM) plan or as designated for the applicable device class. The manufacturer may eliminate, modify or optimize the tests and inspections herein, however the performance requirements as defined in MIL-PRF-38534 shall be met for the applicable device class. In addition, the modification in the QM plan shall not affect the form, fit, or function of the device for the applicable device class. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified in MIL-PRF-38534 and herein. 3.2.1 Case outline(s). The case outline(s) shall be in accordance with 1.2.4 herein and figure 1. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2. 3.2.3 Block diagram. The block diagram shall be as specified on figure 3. 3.2.4 Function table(s). The function table(s) shall be as specified on figure 4. 3.2.5 Timing test circuit. The timing test cicuit shall be as specified on figure 5. 3.2.6 Timing diagram(s). The timing diagram(s) shall be as specified on figure 6. 3.2.7 Radiation exposure circuit. The radiation exposure circuit shall be maintained by the manufacturer under document revision level control and shall be made available to the preparing and acquiring activity upon request. 3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are as specified in table I and shall apply over the full specified operating temperature range. 3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table II. The electrical tests for each subgroup are defined in table I. 3.5 Marking of device(s). Marking of device(s) shall be in accordance with MIL-PRF-38534. The device shall be marked with the PIN listed in 1.2 herein. In addition, the manufacturer's vendor similar PIN may also be marked. 3.6 Data. In addition to the general performance requirements of MIL-PRF-38534, the manufacturer of the device described herein shall maintain the electrical test data (variables format) from the initial quality conformance inspection group A lot sample, for each device type listed herein. Also, the data should include a summary of all parameters manually tested, and for those which, if any, are guaranteed. This data shall be maintained under document revision level control by the manufacturer and be made available to the preparing activity (DLA Land and Maritime -VA) upon request. 3.7 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to supply to this drawing. The certificate of compliance (original copy) submitted to DLA Land and Maritime -VA shall affirm that the manufacturer's product meets the performance requirements of MIL-PRF-38534 and herein. 3.8 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38534 shall be provided with each lot of microcircuits delivered to this drawing. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 4 TABLE I. Electrical performance characteristics. Test Symbol Conditions +4.75 V dc ≤ VCC ≤ +5.25 V dc -55°C ≤ TC ≤ +125°C unless otherwise specified Group A Device subgroups type Limits Unit Differential driver output voltage VOD1 (unloaded) 1/ IO = 0 1,2,3 01 Min 2.5 Max 5.0 Vp-p Differential driver output voltage VOD2 (with load) 1/ 2/ See figure 5 1,2,3 01 2.5 5.0 Vp-p Change in magnitude of driver differential output voltage for complementary states ∆VOD 1,2,3 01 0.2 Vp-p Driver common mode output voltage VOC 1,2,3 01 3.0 V Change in magnitude of driver common mode output voltage for complementary states ∆VOC 1,2,3 01 0.2 V Input high voltage VIH 1,2,3 01 Input low voltage VIL 0.8 Input current 2/ 3/ IIN ±2 V µA Differential input threshold voltage for receiver VTH -6.5 V ≤ VCM ≤ +5 V 1,2,3 01 -0.1 V Receiver input hysteresis 4/ ∆VTH VCM = 0 1,2,3 01 400 mV Receiver output high voltage 2/ VOH IO = 0.4 mA 1,2,3 01 Receiver output low voltage 2/ VOL IO = -0.4 mA 1,2,3 01 Receiver threshold RXTHLD 1,2,3 01 -500 Receiver input differential resistance 4/ RINDIFF 1,2,3 01 30 kΩ Receiver input common mode resistance 4/ RINCM 1,2,3 01 8 kΩ Driver short circuit current 2/ IOS 1,2,3 01 50 140 mA Receiver short circuit current 2/ IOSR VOH to GND or VOL to VCC 1,2,3 01 7 85 mA Supply current 5/ ICC1 2/ Channel 1 outputs are 1,2,3 01 16 mA 1,2,3 01 40 mA 1,2,3 01 65 mA DE, DI, RE 2.4 -0.5 V 4.0 V .5 V -100 mVp DE = 0 V, DI = Hi/Lo, RE = 5 V, Load = Hi/Lo, DRVOUT = High Z, Channel 2 outputs are all disabled ICC2 2/ Channel 1 outputs are DE = 5 V, DI = Hi/Lo, RE = 0 V, Load = No load, DRVOUT = Low Z, Channel 2 outputs are all disabled ICC3 Channel 1 outputs are DE = 5 V, DI = Hi/Lo, RE = 0 V, Load = 60 Ω, DRVOUT = Low Z, Channel 2 outputs are all disabled See footnotes at end of table. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 5 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions +4.75 V dc ≤ VCC ≤ +5.25 V dc -55°C ≤ TC ≤ +125°C unless otherwise specified Group A Device subgroups type Limits 9,10,11 01 Max 200 ns tPHL 9,10,11 01 150 ns Driver output to output delay tSKEW 9,10,11 01 15 ns Driver rise or fall time tr , tf 9,10,11 01 150 ns Driver output enable delay tZH 9,10,11 01 250 ns Driver output disable delay tLZ 9,10,11 01 350 ns Receiver input to output delay low to high tPLH 9,10,11 01 150 ns Receiver input to output delay high to low tPHL 9,10,11 01 150 ns Receiver rise or fall time tr , tf 9,10,11 01 75 ns Receiver enable delay tZL 9,10,11 01 150 ns Receiver diasble delay tZH 9,10,11 01 180 ns Driver input to output delay low to high tPLH Driver input to output delay high to low RDIFF = 60 Ω, See figure 6 IO = 0, See figure 6 Min Unit 1/ Post radiation test limits for the Differential driver output voltage (VOD1) and (VOD2) tests, are Min = 1.5 V and Max = 5 V. 2/ The active elments that make up this device have been tested to 200 krad(Si)) to assure RHA designator level "R" (100 krad(Si)) of Method 1019, condition A of MIL-STD-883 at +25°C for these parameters. The elements will be re-tested after design or process changes that can affect RHA response of these elements. 3/ Post radiation test limits for the Input current (IIN) test, is Max = ±3 µA. 4/ Not tested. Guaranteed by design to the limits specified in table I. 5/ Current measurements are for both channels. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 6 Symbol Inches Min A Max Millimeters Min Max .125 3.18 A1 .046 .056 1.17 1.42 b .012 .018 .30 .46 c .009 .011 .23 .28 D/E e .630 16.00 .050 BSC e1 1.27 .400 L .200 R .015 10.16 5.08 .025 .38 .64 NOTES: 1. The U.S. preferred system of measurement is the metric SI. This item was designed using inch-pound units of measurement. In case of problems involving conflicts between the metric and inch-pound units, the inch-pound units shall rule. FIGURE 1. Case outline. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 7 Device type 01 Case outlines X Terminal number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Terminal symbol DRIVER ENABLE 1 RECEIVER ENABLE 1 RECEIVER OUT 1 CASE_GND (see note) DRIVER IN 1 BUSN 1 BUS 1 GND VCC VCC GND BUS 2 BUSN 2 DRIVER IN 2 NC_GND (see note) RECEIVER OUT 2 RECEIVER ENABLE 2 DRIVER ENABLE 2 NOTE: CASE_GND (Pin 4) and NC_GND (Pin 15) should be grounded to eliminate or minimize electrostatic discharge (ESD) or static buildup. FIGURE 2. Terminal connections. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 8 FIGURE 3. Block diagram. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 9 DRIVER Inputs Outputs DI DE BUS BUSN H H/OPEN H L L H/OPEN L H X L OFF HiZ OFF HiZ RECEIVER DIFF Input RE Output > -100 mV L H < -500 mV L L X H/OPEN H OPEN X H SHORT X H NOTE: X = Don't care. FIGURE 4. Function tables. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 10 FIGURE 5. Driver/Receiver timing test circuit, (channel 1 or 2). STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 11 FIGURE 6. Timing diagrams. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 12 TABLE II. Electrical test requirements. MIL-PRF-38534 test requirements Subgroups (in accordance with MIL-PRF-38534, group A test table) Interim electrical parameters 1, 9 Final electrical parameters 1*, 2, 3, 9, 10, 11 Group A test requirements 1, 2, 3, 9, 10, 11 Group C end-point electrical parameters 1, 2, 3, 9, 10, 11 End-point electrical parameters for Radiation Hardness Assurance (RHA) devices 1 * PDA applies to subgroup 1. 4. VERIFICATION 4.1 Sampling and inspection. Sampling and inspection procedures shall be in accordance with MIL-PRF-38534 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. 4.2 Screening. Screening shall be in accordance with MIL-PRF-38534. The following additional criteria shall apply: a. b. 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 either DLA Land and Maritime -VA or the acquiring activity upon request. Also, 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. (2) TA as specified in accordance with table I of method 1015 of MIL-STD-883. Interim and final electrical test parameters shall be as specified in table II herein, except interim electrical parameter tests prior to burn-in are optional at the discretion of the manufacturer. 4.3 Conformance and periodic inspections. Conformance inspection (CI) and periodic inspection (PI) shall be in accordance with MIL-PRF-38534 and as specified herein. 4.3.1 Group A inspection (CI). Group A inspection shall be in accordance with MIL-PRF-38534 and as follows: a. Tests shall be as specified in table II herein. b. Subgroups 4, 5, 6, 7, and 8 shall be omitted. 4.3.2 Group B inspection (PI). Group B inspection shall be in accordance with MIL-PRF-38534. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 13 4.3.3 Group C inspection (PI). Group C inspection shall be in accordance with MIL-PRF-38534 and as follows: a. End-point electrical parameters shall be as specified in table II herein. b. Steady-state life test, method 1005 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 either DLA Land and Maritime -VA or the acquiring activity upon request. Also, 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. (2) TA as specified in accordance with table I of method 1005 of MIL-STD-883. (3) Test duration: 1,000 hours, except as permitted by method 1005 of MIL-STD-883. 4.3.4 Group D inspection (PI). Group D inspection shall be in accordance with MIL-PRF-38534. 4.3.5. Radiation hardness assurance (RHA). RHA qualification is required only for those devices with the RHA designator as specified herein. See table IIIA and table IIIB. Table IIIA. Radiation Hardness Assurance Method Table. RHA method Employed Total Dose Testing RHA level "R" (100 krad) Element Hybrid Level Device Level Tested at (200 krad) Tested at (200 krad) See 4.3.5.1.1.2 Worst Case Analysis Performed End point electricals after total dose Includes Combines Combines End-of-life temperature temperature and total dose effects radiation effects and displacement effects No No No No Element Level Hybrid Device Level TC = +25°C TC = +25°C Table IIIB. Hybrid level and element level test table. Low Dose Rate (LDR) Hybrid Element Bipolar, linear or mixed signal > 90 nm Total Dose High Dose Rate (HDR) Not tested Tested See 4.3.5.1.1.2 Not tested Not tested Not tested Not tested Not Not tested tested Not tested Not tested Tested (200 krad) Not tested Not tested Not tested Not tested Not Not tested tested Not tested STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 Radiation Test Heavy Ion Proton Neutron ELDRS SEU SEL Low High SEE Displacement (upset) (latch-up) Energy Energy (upset) Damage (DD) SIZE 5962-09226 A REVISION LEVEL C SHEET 14 4.3.5.1 Radiation Hardness Assurance (RHA) inspection. RHA qualification is required for those devices with the RHA designator as specified herein. End-point electrical parameters for radiation hardness assurance (RHA) devices shall be specified in table II. Radiation testing will be in accordance with the qualifying activity (DLA Land and Maritime -VQ) approved plan and with MIL-PRF-38534, Appendix G. a. The hybrid device manufacturer shall establish procedures controlling component radiation testing, and shall establish radiation test plans used to implement component lot qualification during procurement. Test plans and test reports shall be filed and controlled in accordance with the manufacturer's configuration management system. b. The hybrid device manufacturer shall designate a RHA program manager to oversee component lot qualification, and to monitor design changes for continued compliance to RHA requirements. 4.3.5.1.1 Hybrid level qualification. 4.3.5.1.1.1 Qualification by similarity. This device has not been indentified as "similar". 4.3.5.1.1.2 Total ionizing dose irradiation testing. Hybrid level and element level testing are the same for the devices on this SMD since the active elements are independent of each other and accessible to the device leads for test. The qualification was performed on the active elements, independent of the hybrid. 4.3.5.1.2 Element level qualification. 4.3.5.1.2.1 Total Ionizing dose irradiation testing. A minimum of ten samples of each element is tested at initial qualification and after any design or process changes which may affect the RHA response of the device type. Five biased and five unbiased are tested at High Dose Rate (HDR) in accordance with condition A of method 1019 of MIL-STD-883 to 200 krad(Si). 0.9000/90% statistics are applied to the device parameters as specifed in table I herein. 4.3.5.2 Radiation Lot Acceptance. Each wafer lot of active elements shall be evaluated for acceptance in accordance with MIL-PRF-38534 and herein. 4.3.5.2.1 Total Ionizing Dose. Samples from every wafer lot will be assembled into the package herein and tested for wafer lot acceptance Radiation Lot Acceptance Testing (RLAT).. Five biased and five unbiased devices are tested in accordance with condition A, of method 1019 of MIL-STD-883 to 200 krad(Si). 0.9000/90% statistics are applied to the device parameters as specifed in table I herein. 4.3.5.2.2 Technologies not tested. All active components in these devices are RHA tested. 5. PACKAGING 5.1 Packaging requirements. The requirements for packaging shall be in accordance with MIL-PRF-38534. 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. 6.2 Replaceability. Microcircuits covered by this drawing will replace the same generic device covered by a contractorprepared specification or drawing. 6.3 Configuration control of SMD's. All proposed changes to existing SMD's will be coordinated as specified in MIL-PRF38534. 6.4 Record of users. Military and industrial users shall inform DLA Land and Maritime when a system application requires configuration control and the applicable SMD. DLA Land and Maritime 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 DLA Land and Maritime -VA, telephone (614) 692-8108. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 15 6.5 Comments. Comments on this drawing should be directed to DLA Land and Maritime -VA, Columbus, Ohio 43218-3990, or telephone (614) 692-1081. 6.6 Sources of supply. Sources of supply are listed in MIL-HDBK-103 and QML-38534. The vendors listed in MIL-HDBK-103 and QML-38534 have submitted a certificate of compliance (see 3.7 herein) to DLA Land and Maritime -VA and have agreed to this drawing. STANDARD MICROCIRCUIT DRAWING DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 DSCC FORM 2234 APR 97 SIZE 5962-09226 A REVISION LEVEL C SHEET 16 STANDARD MICROCIRCUIT DRAWING BULLETIN DATE: 14-12-02 Approved sources of supply for SMD 5962-09226 are listed below for immediate acquisition information only and shall be added to MIL-HDBK-103 and QML-38534 during the next revisions. MIL-HDBK-103 and QML-38534 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 DLA Land and Maritime -VA. This information bulletin is superseded by the next dated revisions of MIL-HDBK-103 and QML-38534. DLA Land and Maritime maintains an online database of all current sources of supply at http://www.landandmaritime.dla.mil/Programs/Smcr/. Standard microcircuit drawing PIN 1/ Vendor CAGE number Vendor similar PIN 2/ 5962-0922601KXA 5962R0922601KXA 88379 88379 DRS4485-201-2S DRS4485-901-2S 5962-0922601KXC 5962R0922601KXC 88379 88379 DRS4485-201-1S DRS4485-901-1S 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. Vendor CAGE number 88379 Vendor name and address Aeroflex Plainview Incorporated, (Aeroflex Microelectronics Solutions) 35 South Service Road Plainview, NY 11803 The information contained herein is disseminated for convenience only and the Government assumes no liability whatsoever for any inaccuracies in the information bulletin.