1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Add notes to figure 4, switching waveforms and test circuit. Make corrections to table II, electrical test requirements. Update boilerplate to MIL-PRF-38535 requirements. Editorial changes throughout. LTG 05-12-15 Thomas M. Hess B Update test con
2、dition of high and low level voltage to table I. Update boilerplate paragraphs to the current MIL-PRF-38535 requirements. - LTG 12-01-19 Thomas M. Hess REV SHEET REV SHEET REV STATUS REV B B B B B B B B B B B B OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 PMIC N/A PREPARED BY Marcia B. Kelleher DLA LA
3、ND AND MARITIME COLUMBUS, OHIO 43218-3990 http:/www.landandmaritime.dla.mil STANDARD MICROCIRCUIT DRAWING THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE AMSC N/A CHECKED BY Thomas J. Riccuiti APPROVED BY Michael A. Frye MICROCIRCUIT, DIGITAL, HIGH SPEE
4、D CMOS, 8-INPUT MULTIPLEXER WITH THREE-STATE OUTPUTS, TTL COMPATIBLE INPUTS, MONOLITHIC SILICON DRAWING APPROVAL DATE 91-04-25 REVISION LEVEL B SIZE A CAGE CODE 67268 5962-90524 SHEET 1 OF 12 DSCC FORM 2233 APR 97 5962-E108-12 Provided by IHSNot for ResaleNo reproduction or networking permitted with
5、out license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B 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
6、) 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
7、example: 5962 - 90524 01 M E A Federal stock class designator RHA designator (see 1.2.1) Device type (see 1.2.2) Device class designator Case 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-38
8、535 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) i
9、dentify the circuit function as follows: Device type Generic number Circuit function 01 54HCT251 8-input multiplexer with three-state outputs, TTL compatible inputs 1.2.3 Device class designator. The device class designator is a single letter identifying the product assurance level as follows: Devic
10、e class Device 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
11、 as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style E GDIP1-T16 or CDIP2-T16 16 Dual-in-line 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. Provid
12、ed by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 3 DSCC FORM 2234 APR 97 1.3 Absolute maximum ratings. 1/ 2/ 3/ Supply voltage range (VCC)
13、 -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 Clamp diode current 20 mA DC output current (per pin) 25 mA DC VCCor GND current (per pin) . 50 mA Storage temperature range (TSTG) . -65C to +150C Maximum powe
14、r dissipation (PD) 500 mW 4/ Lead temperature (soldering, 10 seconds) +300C Thermal resistance, junction-to-case (JC) . See MIL-STD-1835 Junction temperature (TJ) +175C 1.4 Recommended operating conditions. Supply voltage range (VCC) +4.5 V dc to +5.5 V dc Input voltage range (VIN) 0.0 V dc to VCCOu
15、tput voltage range (VOUT) 0.0 V dc to VCCCase operating temperature range (TC) . -55C to +125C Input rise or fall time (tr, tf): VCC= 4.5 V, 5.5 V 0 to 500 ns 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a
16、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 STA
17、NDARDS MIL-STD-883 - Test Method Standard Microcircuits. MIL-STD-1835 - 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 availabl
18、e online at https:/assist.daps.dla.mil/quicksearch/ 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
19、 specified, the issues of these documents cited in the solicitation or contract. JEDEC SOLID STATE TECHNOLOGY ASSOCIATION (JEDEC) JEDEC Standard No. 7 - Standard for Description of 54/74HCXXXXX and 54/74HCTXXXXX Advanced High-Speed CMOS Devices. (Copies of these documents are available online at htt
20、p:/www.jedec.org or from JEDEC Solid State Technology Association, 3103 North 10thStreet, Suite 240-S Arlington, VA 22201). 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.
21、 2/ Unless otherwise specified, all voltages are referenced to ground. 3/ The limits for the parameters specified herein shall apply over the full specified VCCrange and case temperature range of -55C to +125C. 4/ For TC= +100C to +125C, derate linearly at 12 mW/C. Provided by IHSNot for ResaleNo re
22、production or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 4 DSCC FORM 2234 APR 97 2.3 Order of precedence. In the event of a conflict between the text of this drawing and the
23、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
24、 in accordance with MIL-PRF-38535 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
25、with MIL-PRF-38535, 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
26、 herein for device class M. 3.2.1 Case outline. The case outline 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 diag
27、ram 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 performanc
28、e 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 a
29、re 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
30、“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
31、 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 require
32、d 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 certif
33、icate of compliance submitted to DLA Land and Maritime-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-3
34、8535, 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
35、for device class M. For device class M, notification to DLA Land and Maritime -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, DLA Land and Ma
36、ritime, DLA Land and Maritimes agent, and the acquiring activity retain 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.
37、Device class M devices covered by this drawing shall be in microcircuit group number 39 (see MIL-PRF-38535, appendix A). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, O
38、HIO 43218-3990 REVISION LEVEL B SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Test conditions 1/ -55C TC +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max High level output voltage VOHVCC= 4.5 V VIH= 2.0 V or VIL= 0.8 V IO
39、H= -20 A 1, 2, 3 All 4.4 V IOH= -4.0 mA 3.7 Low level output voltage VOLVCC= 4.5 V VIH= 2.0 V or VIL= 0.8 V IOL= +20 A 1, 2, 3 All 0.1 V IOL= +4.0 mA 0.4 High level input voltage VIHVCC= 4.5 V 2/ 1, 2, 3 All 2.0 V Low level input voltage VILVCC= 4.5 V 2/ 1, 2, 3 All 0.8 V Quiescent supply current IC
40、CVCC= 5.5 V, VIN= VCCor GND IOUT= 0.0 A 1, 2, 3 All 160 A Input leakage current IINVCC = 5.5 V, VIN = VCC or GND 1, 2, 3 All 1.0 A Three-state output current IOZVCC= 5.5 V, VIN= 2.0 V or 0.8 V VOUT= VCCor GND 1, 2, 3 All 10 A Additional quiescent supply current, TTL inputs ICCAny one input VIN = 2.4
41、 V or 0.5 V Other inputs VIN= VCCor GND VCC= 5.5 V 1, 2, 3 All 3.0 mA Input capacitance CINVIN = 0 V, see 4.4.1c 4 All 10 pF Output capacitance COUTVOUT= 0 V, TC= 25C See 4.4.1c 4 All 15 pF Power dissipation capacitance 3/ CPDSee 4.4.1c 4 All 75 pF Functional tests See 4.4.1b 7, 8 All Propagation de
42、lay time, Sm to Y or Y tPHL1, tPLH1VCC= 4.5 V CL= 50 pF See figure 4 9 All 42 ns 10, 11 63 Propagation delay time, In to Y or Y tPHL2, tPLH29 All 35 ns 10, 11 53 Propagation delay time, output disable, OE to Y or Y tPLZ, tPHZ9 All 30 ns 10, 11 45 Propagation delay time, output enable, OE to Y or Y t
43、PZL, tPZH 9 All 30 ns 10, 11 45 Transition time 4/ tTHL, tTLH9 All 15 ns 10, 11 22 1/ For a power supply of 5.0 V 10%, the worst case output voltages (VOHand VOL) occur for HCT at VCC= 4.5 V. Thus, the 4.5 V values should be used when designing with this supply. Worst cases VIHand VILoccur at VCC= 5
44、.5 V and 4.5 V, respectively. 2/ Test are not required if applied as a forcing function for VOHor VOLtests. 3/ Power dissipation capacitance (CPD) determines the dynamic power consumption (PD) and the dynamic current consumption (IS): PD(total) = (CPD+ CL) VCC2f + (VCCx ICC) + (n x d x ICCx VCC) IS=
45、 (CPD+ CL) VCC f +ICC+ (n x d x ICC) f is input switching frequency; n is number of inputs switching; d is duty cycle; CLis load capacitance on each output. 4/ This parameter, if not tested, shall be guaranteed to the limits specified in table I. Provided by IHSNot for ResaleNo reproduction or netwo
46、rking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 6 DSCC FORM 2234 APR 97 Device type All Case outline E Terminal number Terminal symbol 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I3 I2 I1 I
47、0 Y Y OE GND S2 S1 S0 I7 I6 I5 I4 VCCFIGURE 1. Terminal connections. Inputs Outputs Select Output control OE Y Y S2 S1 S0 X X X H Z Z L L L L I0 I0 L L H L I1 I1 L H L L I2 I2 L H H L I3 I3 H L L L I4 I4 H L H L I5 I5 H H L L I6 I6 H H H L I7 I7 H = High voltage level L = Low voltage level X = Irrel
48、evant Z = High impedance FIGURE 2. Truth table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 7 DSCC FORM 2234 APR 97 FIGURE 3. Logic diagram. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-90524 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 8 DSCC
