DLA SMD-5962-04208 REV A-2004 MICROCIRCUIT DIGITAL-LINEAR ANALOG-TO-DIGITAL CONVERTER 8-BIT 20 MSPS MONOLITHIC SILICON《硅单片每秒采样20百万次8比特模拟数字变换器线性数字微型电路》.pdf

1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Deleted DP, DG, SFDR, and THD tests in table I. These parameters are tested as characterization tests only. Max values for DNL, VRB, and VRT VRBtests were changed. Updated drawing to reflect current requirements. -rrp 04-05-11 R. MONNIN REV SHET

2、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 Rajesh Pithadia DEFENSE SUPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY Rajesh Pithadia COLUMBUS, OHIO 43216 http:/www.dscc.dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL

3、 DEPARTMENTS APPROVED BY Raymond Monnin MICROCIRCUIT, DIGITAL-LINEAR, ANALOG-TO-DIGITAL CONVERTER, 8-BIT, 20 MSPS, MONOLITHIC SILICON AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 04-03-22 AMSC N/A REVISION LEVEL A SIZE A CAGE CODE 67268 5962-04208 SHEET 1 OF 12 DSCC FORM 2233 APR

4、97 5962-E239-04 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing d

5、ocuments 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 Hardn

6、ess Assurance (RHA) levels are reflected in the PIN. 1.2 PIN. The PIN is as shown in the following example: 5962 - 04208 01 Q X X Federal stock class designator RHA designator (see 1.2.1) Devicetype (see 1.2.2) Device class designator Caseoutline (see 1.2.4) Lead finish (see 1.2.5) / (see 1.2.3) / D

7、rawing 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

8、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 Circuit function 01 AD1175 8-bit, 20 MSPS, analog-to-digital converter 1.2.3 Device class designator. The device class designator is a

9、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, non-JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A Q or V Certification and qualif

10、ication 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 Terminals Package style X See figure 1 24 Flat pack 1.2.5 Lead finish. The lead finish is as specified in MIL-PRF-38535 for device classes Q and

11、 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 5962-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 3 DSCC FORM 2234 APR 9

12、7 1.3 Absolute maximum ratings. 1/ AVDD, DVDD6.5 V Voltage on any pin -0.3 V to 6.5 V VRT, VRB. AVSSto AVDDCLK, OE voltage -0.5 to (AVDD+ 0.5 V) Digital output voltage . DVSSto DVDDInput current 25 mA 2/ Package input current . 50 mA 2/ Package power dissipation at 25C (PD) . 3/ Storage temperature

13、range . -65C TA +150C Lead temperature (soldering, 10 seconds) . 300C Thermal resistance, junction-to-case (JC) 14C/W Thermal resistance, junction-to-ambient (JA) . 110C/W 1.4 Recommended operating conditions. 4/ Ambient operating temperature range (TA) . -55C TA +125C AVDD, DVDD+4.75 V to +5.25 V A

14、VDD- DVDD. 0.5 V |AVSS DVSS| 0 V to 100 mV VRT. 1.0 V to VDDVRB. 0 V to 4.0 V VINvoltage range . VRBto VRT2. 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.

15、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 - Test Method Standard Microcircui

16、ts. 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. 1/ Stresses above the absolute maximum rating may cause permanent damage to the device. Exte

17、nded operation at the maximum levels may degrade performance and affect reliability. 2/ When the input voltage at any pin exceeds power supplies (that is, less than AVSSor DVSS, or greater than AVDDor DVDD), the current at that pin should be limited to 25 mA. The 50 mA maximum package input current

18、rating limits the number of pins that can safely exceed the power supplies with an input current of 25 mA to two. 3/ The absolute maximum junction temperatures (TJMAX) for this device is 150C. The maximum allowable power dissipation is dictated by TJMAX, JA, and TA, and can be calculated using the f

19、ormula PDMAX= (TJMAX TA)/ JA. 4/ All voltages are measured with respect to GND = AVSS= DVSS= 0 V, unless otherwise specified. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFENSE SUPPLY CENTER COLUMB

20、US COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 4 DSCC FORM 2234 APR 97 (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/ or www.dodssp.daps.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)

21、 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. REQUIREMEN

22、TS 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 function

23、 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 as

24、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 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

25、 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 shall apply over the full ambient operating temperature range

26、. 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 herein. In addition, the manufacturers PIN may also be ma

27、rked. 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 i

28、n 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

29、 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 certifica

30、te 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 manufacturers pr

31、oduct 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 cl

32、ass 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 a

33、ny 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 retain the option to review the manufacturers facility and applicable required documentation. Offshore documentation shall be made available onshore

34、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 57 (see MIL-PRF-38535, appendix A).Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-

35、,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions 1/ 2/ 3/ -55C TA +125C unless otherwise specified Group A subgroups Devi

36、ce type Limits Unit Min Max DC Accuracy Integral non linearity INL fCLK= 20 MHz 1,2,3 01 1.3 LSB Differential non linearity DNL fCLK= 20 MHz 1,2,3 01 0.99 LSB Missing codes 1,2,3 01 0 Analog Input and Reference Characteristics Input voltage range VIN1,2,3 01 VRBVRTV Reference ladder resistance RREFV

37、RTto VRB1,2,3 01 200 400 VRT= VRTS, VRB= VRBS4.8 9.3 Reference ladder current IREFVRT= VRTS, VRB= AVSS1,2,3 01 5.4 10.5 mA Reference bottom self bias voltage VRBVRTconnected to VRTS, VRBconnected to VRBS1,2,3 01 0.55 0.70 V Self bias voltage delta VRTS VRBSVRTconnected to VRTS, VRBconnected to VRBS1

38、,2,3 01 1.89 2.15 V Reference voltage delta VRT VRB1,2,3 01 1.0 3.0 V Power Supply Characteristics Total operating current IAVDD+ IDVDDDVDD= AVDD= +5.25 V, fCLK= 20 MHz 1,2,3 01 19 mA Power consumption DVDD= AVDD= +5.25 V, fCLK= 20 MHz 1,2,3 01 90 mW CLK, OE Digital Input Characteristics Logical hig

39、h input voltage VIHDVDD= AVDD= +5.25 V 1,2,3 01 3.0 V Logical low input voltage VILDVDD= AVDD= +5.25 V 1,2,3 01 1.0 V See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFEN

40、SE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions 1/ 2/ 3/ -55C TA +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max Digital Output Char

41、acteristics High level output current IOHDVDD= 4.75 V, VOH= 2.4 V 1,2,3 01 -1.1 mA Low level output current IOLDVDD= 4.75 V, VOL= 0.4 V 1,2,3 01 1.6 mA AC Electrical Characteristics Maximum conversion rate fC14,5,6 01 20 MHz Effective number of bits ENOB fIN= 4.43 MHz, VIN= FS 2 LSB 4,5,6 01 6.5 Bit

42、s Signal-to-noise and distortion SINAD fIN= 4.43 MHz, VIN= FS 2 LSB 4,5,6 01 40 dB Signal-to-noise ratio SNR fIN= 4.43 MHz, VIN= FS 2 LSB 4,5,6 01 40 dB 1/ AVDD= DVDD= +5.0 V dc, OE = 0 V, VRT= +2.6 V, VRB= 0.6 V, CL= 20 pF, fCLK= 20 MHz at 50% duty cycle. 2/ The analog inputs are protected as shown

43、 below. Input voltage magnitudes up to 6.5 V or to 500 mV below GND will not damage this device. However, errors in the A/D conversion can occur if the input goes above VDDor below GND by more than 50 mV. As an example, if AVDDis 4.75 V dc, the full-scale input voltage must be 4.80 V dc to ensure ac

44、curate conversions. 3/ To guarantee accuracy, it is required that AVDDand DVDDbe well bypassed. Each supply pin must be decoupled with separate bypass capacitors. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 59

45、62-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 7 DSCC FORM 2234 APR 97 Case X NOTES: 1. Lead thickness may be increased by 0.003 inches (0.08 mm) maximum after lead finish is applied. 2. Pin 1 identification shall be: a) a notch or other mark within this are

46、a. b) a tab on pin 1. Either side. 3. The U.S. government preferred system of measurement is the metric SI system. However, since this item was originally designed using inch-pound units of measurement, in the event of conflict between the metric and inch-pound units, the inch-pound units shall take

47、 precedence. FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 8 DSCC FORM 2234 APR 97 Case X Symbol

48、 Inches Millimeters Min Max Min Max A .070 .100 1.78 2.54 b .015 .019 0.38 0.48 C .003 .007 0.08 0.18 D - .615 - 15.62 E1 - .420 - 10.67 e .045 .055 1.15 1.39 k .008 .015 0.20 0.38 L .250 .370 6.35 9.40 Q .030 .046 0.76 1.17 S1 - .045 - 1.14 S2 .005 - 0.12 - N 24 24 FIGURE 1. Case outline Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-04208 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 REVISION LEVEL A SHEET 9 D