1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Update boilerplate paragraphs to current MIL-PRF-38535 requirements. - ro 10-03-22 C. SAFFLE REV SHET REV SHET REV STATUS REV 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 PMIC N/A PREPARED BY MARCIA KELLEHER DEFENSE SUPPLY C
2、ENTER COLUMBUS COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil STANDARD MICROCIRCUIT DRAWING THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE CHECKED BY RAJESH PITHADIA APPROVED BY MICHAEL A. FRYE MICROCIRCUIT, LINEAR, PULSE WIDTH MODULATION CONTROL CIR
3、CUIT, MONOLITHIC SILICON DRAWING APPROVAL DATE 95-11-06 AMSC N/A REVISION LEVEL A SIZE A CAGE CODE 67268 5962-91668 SHEET 1 OF 12 DSCC FORM 2233 APR 97 5962-E238-10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A
4、5962-91668 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 space application (device class V). A choice of
5、 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 - 91668 01 Q E A Federal stock class de
6、signator RHA designator (see 1.2.1) Device type (see 1.2.2)Device class designatorCase outline (see 1.2.4) Leadfinish (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 specified RHA levels and are marked with the appropr
7、iate 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 Gen
8、eric number Circuit function 01 TL598M Pulse width modulation control circuit 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 requiremen
9、ts 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 designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Te
10、rminals Package style E GDIP1-T16 or CDIP2-T16 16 Dual-in-line 2 CQCC1-N20 20 Square leadless chip carrier 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. Provided by IHSNot for ResaleNo reproduction or n
11、etworking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 3 DSCC FORM 2234 APR 97 1.3 Absolute maximum ratings. 1/ Supply voltage (VCC) 41 V 2/ Amplifier input voltage (VI) VCC+ 0.3
12、 V Collector voltage . 41 V Output current (each output) sink or source (IO) . 250 mA Power dissipation (PD) : Case outlines E and 2 . 1375 mW 3/ Junction temperature (TJ) . +150C Storage temperature range . -65C to +150C Lead temperature (soldering, 10 seconds) +300C Thermal resistance, junction-to
13、-case (JC) . See MIL-STD-1835 Thermal resistance, junction-to-ambient (JA) : Case outline E . 90C/W Case outline 2 65C/W 1.4 Recommended operating conditions. Supply voltage range (VCC) 7.0 V min, 40.0 V max Amplifier input voltage (VI) 0.3 V min, VCC- 2 V max Collector voltage . 40 V max Output cur
14、rent (each output) sink or source (IO) . 200 mA max Current into feedback terminal (IIL) . 0.3 mA max Timing capacitor (CT) 0.00047 F min, 10 F max Timing resistor (RT) . 1.8 k min, 500 k max Oscillator frequency (fOSC) . 1 kHz min, 300 kHz max Ambient operating temperature range (TA) . -55C to +125
15、C _ 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/ All voltage values, except differential voltage, are with respect to the network ground terminal. 3/ Derate linearly
16、 at 11.0 mW/C above 25C for case outline E and 2. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 4 DSCC FORM 2234 APR 97
17、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.
18、 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 - Interface Standard Electronic Component Case Outlines. DEPARTMENT OF DEFENSE HANDBOOKS
19、MIL-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 - Standard Microcircuit Drawings. (Copies of these documents are available online at https:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-50
20、94.) 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. REQUIR
21、EMENTS 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 manufacturers Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or func
22、tion 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. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be
23、 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.
24、2.3 Truth table. The truth table shall be as specified on figure 2. 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 I and shal
25、l apply over the full ambient 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. The part shall be marked with the PIN listed in 1.2
26、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 “5962-“ on the device. For RHA product using this option, the RHA designator shall still
27、 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 MI
28、L-PRF-38535. The compliance mark for device class M shall be a “C“ as required in MIL-PRF-38535, appendix A. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO
29、 43218-3990 REVISION LEVEL A SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions 1/ -55C TA+125C Group A subgroups Device type Limits Unit VCC= 15 V unless otherwise specified Min Max Output voltage (ref) VOIO= 1 mA 1 01 4.95 5.05 V 2,3 4.90 5.10Inpu
30、t regulation VRIVCC= 7 V to 40 V, TA= +25C 1 01 22 mV Output regulation VROIO= +1 mA to +10 mA 1 01 15 mV 2,3 80 Short circuit output current IOSVREF= 0 V 2/ 1,2,3 01 -10 mA Frequency change with voltage FDVVCC= 7 V to 40 V, f = 28.06 kHz, TA= +25C 1 01 1 % Frequency change with 3/ 4/ temperature FD
31、T1,2,3 01 15 % Input offset voltage VIOFEEDBACK pin at 2.5 V 1,2,3 01 10 mV Input offset current IIOFEEDBACK pin at 2.5 V 1,2,3 01 250 nA Input bias current IIBFEEDBACK pin at 2.5 V 1,2,3 01 1 A Common mode input voltage range VICRVCC= 7 V to 40 V, TA= +25C 1 01 0.3 to VCC- 2 V Open loop voltage app
32、lication AVDVO(FEEDBACK pin) = 3 V, VO(FEEDBACK pin) = 0.5 V to 3.5 V 1,2,3 01 70 dB Common mode rejection ratio CMRR VCC= 40 V, TA= +25C, VIC= 37.7 V 1 01 65 dB Output sink current (FEEDBACK pin) IOLFEEDBACK pin at 0.5 V 1,2,3 01 0.3 mA Output source current (FEEDBACK pin) IOHFEEDBACK pin at 3.5 V
33、1,2,3 01 -2 mA Threshold voltage VT1 01 4.0 6.0 V 2,3 3.0 6.9 Hysteresis 5/ HYST 1 01 100 mV 2,3 30See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER CO
34、LUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions 1/ -55C TA+125C Group A subgroups Device type Limits Unit VCC= 15 V unless otherwise specified Min Max Collector off state current ICOFFV
35、= 40 V, VCC= 40 V, DEAD-TIME pin is connected to GND 1,2,3 01 100 A High level output voltage VOHLVCC= 15 V, VC= 15 V, IO= -200 mA 1,2,3 01 12 V VCC= 15 V, VC= 15 V, IO= -20 mA 13 Low level output voltage VOLLVCC= 15 V, VC= 15 V, IO= 200 mA 1,2,3 01 2 V VCC= 15 V, VC= 15 V, IO= 20 mA 0.4 Output cont
36、rol input current IIOCVI = VREF1,2,3 01 3.5 mA VI = 0.4 V 100 A Input bias current (DEAD- TIME pin) IIB2VI= 0 V to 5.25 V 1,2,3 01 -25 A Maximum duty cycle each 4/ output DCODEAD-TIME control pin = 0 V, TA= +25C 1 01 45 % Input threshold voltage VIT1Zero duty cycle 1,2,3 01 3.2 V (DEAD-TIME pin) Max
37、imum duty cycle 4/ 0 Input threshold voltage (FEEDBACK pin) VIT2Dead-time CTRL = 0 V 1,2,3 01 4.5 V Input sink current (FEEDBACK) IILFEEDBACK pin = 0.5 V 1,2,3 01 0.3 mA Standby supply current ICCRTat VREF, all other inputs and outputs open, VCC= 15 V 1,2,3 01 21 mA RTat VREF, all other inputs and o
38、utputs open, VCC= 40 V 26 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 7 DSCC FORM 2234
39、APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions 1/ -55C TA+125C Group A subgroups Device type Limits Unit VCC= 15 V unless otherwise specified Min Max Output voltage rise time 4/ VORVCC= 15 V, CL= 1500 pF, VC= 15 V, see figure 3 9 01 150 ns Output voltage fal
40、l time 4/ VOFVCC= 15 V, CL= 1500 pF, VC= 15 V, see figure 3 9 01 75 ns 1/ Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. 2/ Duration of short circuit should not exceed one second. 3/ Effects of temperature on external CTand RTa
41、re not taken into account. 4/ Guaranteed, if not tested, to the limits specified in table I. 5/ Hysteresis is the difference between the positive going input threshold voltage and the negative going input threshold voltage. 3.6 Certificate of compliance. For device classes Q and V, a certificate of
42、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 (se
43、e 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 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
44、 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
45、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, DSCCs agent, and
46、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. Device class M devices covered by this dra
47、wing shall be in microcircuit group number 76 (see MIL-PRF-38535, appendix A). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91668 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A S
48、HEET 8 DSCC FORM 2234 APR 97 Device type 01 Case outlines E 2 Terminal number Terminal symbol 1 +IN 1 NC 2 -IN 1 +IN 1 3 FEEDBACK -IN 1 4 DEADTIME CT FEEDBACK 5 CTDEADTIME CT 6 RTNC 7 SIGNAL GND CT8 OUT 1 RT9 OUT 2 SIGNAL GND 10 POWER GND OUT 1 11 VCNC 12 VCCOUT 2 13 OUTPUT CTRL POWER GND 14 REF OUT VC15 -IN 2 VCC16 +IN 2 NC17 - OUTPUT CTRL 18 - REF OUT 19 - -IN 2 20 - +IN 2 FIGURE 1. Terminal connections. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-
