1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Update to current requirements. Editorial changes throughout. - gap 06-10-05 Raymond Monnin REV SHET REV SHET REV STATUS REV A A A A A A A A A A A A A A OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY Larry E. Shaw DEFENSE S
2、UPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY Tuan D. Nguyen COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Raymond L. Monnin MICROCIRCUIT, DIGITAL, BIPOLAR, LOW POWER SCHOTTKY, DUAL 2-LINE TO 4-LINE DECODERS/ AND AG
3、ENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 96-12-12 DEMULTIPLEXERS, MONOLITHIC SILICON AMSC N/A REVISION LEVEL A SIZE A CAGE CODE 67268 5962-97508 SHEET 1 OF 14 DSCC FORM 2233 APR 97 5962-E540-06 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
4、 IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing documents two product assurance class levels consisting of high reliability (device classes Q and M) and s
5、pace 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 are reflected in the PIN. 1.2 PIN. The PIN is as shown in the following exampl
6、e: 5962 - 97508 01 Q E X Federal stock class designator RHA designator (see 1.2.1) Device type (see 1.2.2)Device class designatorCase outline (see 1.2.4) Lead finish (see 1.2.5) / (see 1.2.3) / Drawing number 1.2.1 RHA designator. Device classes Q and V RHA marked devices meet the MIL-PRF-38535 spec
7、ified 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
8、the circuit function as follows: Device type Generic number Circuit function 01 54LS155A Dual 2-Line to 4-Line Decoder/Demultiplexer, TTL compatible inputs 1.2.3 Device class designator. The device class designator is a single letter identifying the product assurance level as follows: Device class D
9、evice requirements documentation M Vendor self-certification to the requirements for MIL-STD-883 compliant, non-JAN 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 desig
10、nated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style E GDIP1-T16 or CDIP2-T16 16 dual-in-line F GDFP2-F16 or CDFP3-F16 16 flat pack 2 CQCC1-N20 20 square leadless chip carrier 1.2.5 Lead finish. The lead finish is as specified in MIL-PRF-38535 for devic
11、e classes Q and V or MIL-PRF-38535, appendix A for device class M. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 3 DSCC
12、FORM 2234 APR 97 1.3 Absolute maximum ratings. 1/ 2/ 3/ Supply voltage range (VCC) . 7.0 V dc 2/ Input voltage . 7.0 V dc Operating free-air temperature range . -55C to +125C Maximum power dissipation (PD) 55 mW Storage temperature range . -65C to +150C Thermal resistance, junction-to-case (JC) See
13、MIL-STD-1835 Junction temperature (TJ) . 150C 1.4 Recommended operating conditions. 2/ 3/ Supply voltage range (VCC) . +4.5 V dc to +5.5 V dc Minimum high level input voltage (VIH) +2.0 V dc Maximum low level input voltage (VIL) . +0.7 V dc Maximum high level output current (IOH) . -400 A Maximum lo
14、w level output current (IOL) . +4 mA Case operating temperature range (TC) -55C to +125C 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
15、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 - Test Method Standard Microcircuits. MIL-STD-1835
16、- Interface Standard Electronic Component Case Outlines. 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 www.dodssp.daps.
17、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 documen
18、t, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. _ 1/ 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. 2/ Unless otherwise
19、 noted, all voltages are referenced to GND. 3/ The limits for the parameters specified herein shall apply over the full specified VCCrange and case temperature range of -55C to +125C. Unused inputs must be held high or low. Provided by IHSNot for ResaleNo reproduction or networking permitted without
20、 license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 4 DSCC FORM 2234 APR 97 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements for device classes Q and V shall be in accordance with
21、 MIL-PRF-38535 and as specified herein or as modified in the device manufacturers 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-385
22、35, appendix A for non-JAN class level B devices and as specified herein. 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 devi
23、ce class M. 3.2.1 Case outline(s). The case outline(s) 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(s). The truth table(s) shall be as specified on figure 2. 3.2.4 Logic diagram. The logic diagram(
24、s) 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. 3.3 Electrical performance characteristics and postirradiation parameter limits. Unless otherwise specified herein, the electrical performance
25、 characteristics and postirradiation parameter limits are as specified in table I 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 II. The electrical tests for each subgroup ar
26、e defined in table I. 3.5 Marking. The part shall be marked with the PIN listed in 1.2 herein. In addition, the manufacturers 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 “
27、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
28、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
29、 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 certifi
30、cate of compliance submitted to DSCC-VA prior to listing as an approved source of supply for this drawing shall affirm that the manufacturers 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 a
31、nd 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
32、. 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, DSCCs agent, and the acquiring activity retai
33、n the option to review the manufacturers 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 microcircui
34、t group number 18 (see MIL-PRF-38535, appendix A). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 5 DSCC FORM 2234 APR 97
35、 TABLE I. Electrical performance characteristics. Limits 3/ Test 1/ Symbol Test conditions 2/ -55C TC +125C unless otherwise specified VCCGroup A subgroups Min Max Unit High-level input voltage VIH4.5 V1, 2, 3 2.0 V Low-level input voltage VIL4.5 V1, 2, 3 0.7 V Input clamp voltage VIKII= -18 mA 4.5
36、V1, 2, 3 -1.5 V High level output voltage VOHVIH= 2.0 V, VIL= 0.7 V, IOH= -400 A 4.5 V1, 2, 3 2.5 V Low level output voltage VOLVIH= 2.0 V, VIL= 0.7 V, IOL= 4 mA 4.5 V1, 2, 3 0.4 V Input current at maximum input voltage IIVI= 7.0 V 5.5 V1, 2, 3 0.1 mA Input current, high IIHVI= 2.7 V 5.5 V1, 2, 3 20
37、.0 A Input current, low IILVI= 0.4 V 5.5 V1, 2, 3 -0.4 mA Short circuit output current IOS4/ 5.5 V1, 2, 3 -20 -100 mA Supply current ICC5/ 5.5 V1, 2, 3 10.0mA 4.5 V7, 8 L H Functional test 6/ VIN= VIHmin or VIL max Verify output VOSee 4.4.1b 5.5 V7, 8 L H See footnotes at end of table. Provided by I
38、HSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics continued Limit
39、s 3/ Test 1/ Symbol Test conditions 2/ -55C TC +125C unless otherwise specified VCCGroup A subgroups Min Max Unit tPLH1 5.0 V9 15 ns Propagation delay time, A, B, C2, G1, or G2 to Y tPHL1 5.0 V9 30 ns tPLH2 5.0 V9 26 ns Propagation delay time, A or B to Y tPHL2 5.0 V9 30 ns tPLH3 5.0 V9 27 ns Propag
40、ation delay time, 1C to Y tPHL3 CL= 15 pF minimum, RL=2 k, 7/ 5.0 V9 27 ns 1/ For tests not listed in the referenced MIL-STD-883 (e.g. ICC), utilize the general test procedure of 883 under the conditions listed herein. 2/ Each input/output, as applicable, shall be tested at the specified temperature
41、, for the specified limits, to the tests in table I herein. Output terminals not designated shall be high level logic, low level logic, or open, except for all ICCtests, where the output terminals shall be open. When performing these tests, the current meter shall be placed in the circuit such that
42、all current flows through the meter. For input terminals not designated, VIN= GND or VIN 3.0 V. 3/ 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 mag
43、nitude, not the sign, is relative to the minimum and maximum limits, as applicable, listed herein. 4/ Not more than one output should be shorted at a time, and the duration of the short-circuit should not exceed one second. 5/ ICCis measured with outputs open, A, B, and 1C inputs at 4.5 V, and C2, G
44、1 , and G2 inputs grounded. 6/ Tests shall be performed in sequence, attributes data only. Functional tests shall include the truth table and other logic patterns used for fault detection. The test vectors used to verify the truth table shall, at a minimum, test all functions of each input and outpu
45、t. All possible input to output logic patterns per function shall be guaranteed, if not tested, to the truth table in figure 2 herein. Functional tests shall be performed in sequence as approved by the qualifying activity on qualified devices. Allowable tolerances per MIL-STD-883 may be incorporated
46、. For outputs, L 0.7 V, H 2.0 V. 7/ Load circuits and voltage waveforms are shown on figure 4. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 RE
47、VISION LEVEL A SHEET 7 DSCC FORM 2234 APR 97 Case outlines E, F 2 Terminal number Terminal symbol 1 1C NC 2 G1 1C 3 B G1 4 1Y3 B 5 1Y2 1Y3 6 1Y1 NC 7 1Y0 1Y2 8 GND 1Y1 9 2Y0 1Y0 10 2Y1 GND 11 2Y2 NC 12 2Y3 2Y0 13 A 2Y1 14 G2 2Y2 15 C2 2Y3 16 VCCNC 17 A 18 G2 19 C2 20 VCCPin description Terminal symb
48、ol Description 1C, C2 Data input G1, G2 Strobe A, B Select 1Y0, 1Y1, 1Y2, 1Y3, 2Y0, 2Y1, 2Y2, 2Y3 Output FIGURE 2. Terminal connections. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-97508 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 8 DSCC FORM 2234 APR 97 2-line to 4-line Decoder or 1-line to 4-line Demultiplexer INPUTS OUTPUTS SELECT B A STROBE G1 DATA 1C 1Y0 1Y1 1Y2 1Y3 X X H X H H H H L L L H L H H H L H L H H L
