1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Update boilerplate paragraphs to current requirements. - PHN 11-08-22 Thomas M. Hess CURRENT DESIGN ACTIVITY CAGE CODE 16236 HAS CHANGED NAMES TO: DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 Prepared in accordance with ASME Y14.24 Vendor item drawing RE
2、V PAGE REV PAGE REV STATUS OF PAGES REV A A A A A A A A A A A A A A A A A PAGE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PMIC N/A PREPARED BY Charles F. Saffle DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO 43218-3990 Original date of drawing CHECKED BY Charles F. Saffle TITLE MICROCIRCUIT, DIGITAL,
3、 ADVANCED BIPOLAR CMOS, 3.3-V ABT SCAN TEST DEVICE WITH 18-BIT TRANSCEIVER AND REGISTERS, MONOLITHIC SILICON YY-MM-DD 04-06-09 APPROVED BY Thomas M. Hess SIZE A CODE IDENT. NO. 16236 DWG NO. V62/04731 REV A PAGE 1 OF 17 AMSC N/A 5962-V073-11 Provided by IHSNot for ResaleNo reproduction or networking
4、 permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 2 1. SCOPE 1.1 Scope. This drawing documents the general requirements of a high performance 3.3-V ABT scan test device with 18-bit transceiver and registers
5、 microcircuit, with an operating temperature range of -40C to +85C. 1.2 Vendor Item Drawing Administrative Control Number. The manufacturers PIN is the item of identification. The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentati
6、on: V62/04731 - 01 X E Drawing Device type Case outline Lead finish number (See 1.2.1) (See 1.2.2) (See 1.2.3) 1.2.1 Device type(s). Device type Generic Circuit function 01 SN74LVTH18646A-EP 3.3-V ABT scan test device with 18-bit transceiver and registers 1.2.2 Case outlines. The case outlines are a
7、s specified herein. Outline letter Number of pins JEDEC PUB 95 Package style X 64 JEDEC MS-026 Plastic quad flatpack 1.2.3 Lead finishes. The lead finishes are as specified below or other lead finishes as provided by the device manufactureR: Finish designator Material A Hot solder dip B Tin-lead pla
8、te C Gold plate D Palladium E Gold flash palladium Z Other Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 3 1.3 Absolute maximum ratings. 1/ Supp
9、ly voltage range (VCC) . -0.5 V to +4.6 V Input voltage range (VI) . -0.5 V to 7 V 2/ Voltage range applied to any output in the high state or power-off state (VO) -0.5 V to 7 V 2/ Current into any output in the low state (IO) . 128 mA Current into any output in the high state (IO) . 64 mA 3/ Input
10、clamp current (IIK) (VIVCC. 4/ The package thermal impedance is calculated in accordance with JESD 51-7. 5/ Current duty cycle 50%, f 1 kHz. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE ID
11、ENT NO. 16236 DWG NO. V62/04731 REV A PAGE 4 2. APPLICABLE DOCUMENTS JEDEC SOLID STATE TECHNOLOGY ASSOCIATION (JEDEC) JEDEC PUB 95 Registered and Standard Outlines for Semiconductor Devices JEDEC STD 51-7 High Effective Thermal Conductivity Test Board for Leaded Surface Mount Packages (Copies of the
12、se documents are available online at http:/www.jedec.org or from JEDEC Solid State Technology Association, 3103 North 10th Street, Suite 240S, Arlington, VA 22201.) THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE) IEEE Standard 1149.1 - IEEE Standard Test Access Port and Boundary Scan Ar
13、chitecture. (Copies of these documents are available online at http:/www.ieee.org or from the IEEE Service Center, 445 Hoes Lane, P.O. Box 1331, Piscataway, NJ 088551331. 3. REQUIREMENTS 3.1 Marking. Parts shall be permanently and legibly marked with the manufacturers part number as shown in 6.3 her
14、ein and as follows: A. Manufacturers name, CAGE code, or logo B. Pin 1 identifier C. ESDS identification (optional) 3.2 Unit container. The unit container shall be marked with the manufacturers part number and with items A and C (if applicable) above. 3.3 Electrical characteristics. The maximum and
15、recommended operating conditions and electrical performance characteristics are as specified in 1.3, 1.4, and table I herein. 3.4 Design, construction, and physical dimension. The design, construction, and physical dimensions are as specified herein. 3.5 Diagrams. 3.5.1 Case outline. The case outlin
16、e shall be as shown in 1.2.2 and figure 1. 3.5.2 Function table. The function table shall be as shown in figure 2. 3.5.3 Functional block diagram. The functional block diagram shall be as shown in figure 3. 3.5.4 Terminal connections. The terminal connections shall be as shown in figure 4. 3.5.5 Tim
17、ing waveforms and test circuit. The timing waveforms and test circuit shall be as shown in figure 5. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PA
18、GE 5 TABLE I. Electrical performance characteristics. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits Unit Min Max Input clamp voltage VIKII= -18 mA 2.7 V 25C, -40C to 85C All -1.2 V High level output voltage VOHIOH= -100 A 2.7 V to 3.6 V VCC 0.2 V IOH= -3 mA 2.7 V 2.4 IOH= -8 mA 3 V
19、2.4 IOH= -32 mA 2 Low level output voltage VOLIOL= 100 A 2.7 V 0.2 V IOL= 24 mA 0.5 IOL= 16 mA 3 V 0.4 IOL= 32 mA 0.5 IOL= 64 mA 0.55 Input current IICLK, DIR, S, TCK VI= VCCor GND 3.6 V 1 A CLK, LE, TCK, VI= 5.5 V 0 V or 3.6 V 10 OE, TDI, TMS VI= 5.5 V 3.6 V 5 OE, TDI, TMS VI= VCC1 OE, TDI, TMS VI=
20、 0 V -25 -100 A or B ports 2/ VI= 5.5 V 20 A or B ports 2/ VI= VCC1 A or B ports 2/ VI= 0 V -5 Input/output power-off leakage current IoffVIor VO= 0 V to 4.5 V 0 V 100 A Input current (hold) II(hold)3/ A or B ports, VI= 0.8 V 3 V 75 500 A A or B ports, VI= 2 V -75 -500 Off-state output current high
21、IOZHTDO,VO= 3 V 3.6 V 1 A Off-state output current low IOZLTDO, VO= 0.5 V 3.6 V -1 A 3-state output current power-up IOZPUTDO, VO= 0.5 V or 3 V 0 V to 1.5 V 50 A 3-state output current power-down IOZPDTDO, VO= 0.5 V or 3 V 1.5 V to 0 V 50 A See footnotes at end of table. Provided by IHSNot for Resal
22、eNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 6 TABLE I. Electrical performance characteristics - Continued. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits
23、Unit Min Max Quiescent supply current ICCOutputs high. VI= VCCor GND, IO= 0 A 3.6 V 25C, -40C to 85C All 2 mA Outputs low. VI= VCCor GND, IO= 0 A 24 Outputs disabled. VI= VCCor GND, IO= 0 A 2 Quiescent supply current delta ICC4/ One input at VCC 0.6 V, Other inputs at VCCor GND 3 V to 3.6 V 0.5 mA I
24、nput capacitance CiVI= 3 V or 0 V 3.3 V 25C 4 TYP pF Input/output capacitance CioVO= 3 V or 0 V 10 TYP pF Output capacitance CoVO= 3 V or 0 V 8 TYP pF Normal Mode (See figure 5) Clock frequency fclockCLKAB or CLKBA 2.7 V 25C, -40C to 85C All 0 100 MHz 3.3 V 0.3 V 0 120 Pulse duration twCLKAB or CLKB
25、A high or low 2.7 V 5 ns 3.3 V 0.3 V 3.8 Setup time tsuA before CLKAB or B before CLKBA 2.7 V 3.1 ns 3.3 V 0.3 V 2.9 Hold time thA after CLKAB or B after CLKBA 2.7 V 0.2 ns 3.3 V 0.3 V 0.8 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without lic
26、ense from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 7 TABLE I. Electrical performance characteristics - Continued. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits Unit Min Max Test Mode (See figure 5) Clock frequenc
27、y fclockTCK 2.7 V 25C, -40C to 85C All 0 40 MHz 3.3 V 0.3 V 0 50 Pulse duration twTCK high or low See figure 5. 2.7 V 10.5 ns 3.3 V 0.3 V 9.5 Setup time tsuA, B, CLK, DIR, OE or S before TCK 2.7 V 7 ns 3.3 V 0.3 V 6.5 TDI before TCK 2.7 V 3.5 3.3 V 0.3 V 2.5 TMS before TCK 2.7 V 3.5 3.3 V 0.3 V 2.5
28、Hold time thA, B, CLK, DIR, OE or S after TCK 2.7 V 1 ns 3.3 V 0.3 V 1.5 TDI after TCK 2.7 V 1 3.3 V 0.3 V 1.5 TMS after TCK 2.7 V 1 3.3 V 0.3 V 1.5 Delay time tdPower up to TCK 2.7 V 50 ns 3.3 V 0.3 V 50 Rise time trVCCpower up 2.7 V 1 s 3.3 V 0.3 V 1 See footnotes at end of table. Provided by IHSN
29、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 8 TABLE I. Electrical performance characteristics - Continued. 1/ Test Symbol Conditions VCCTemperature, TADevice
30、type Limits Unit Min Max Normal Mode Maximum frequency, CLKAB or CLKBA fmaxSee figure 5. 2.7 V 25C, -40C to 85C All 100 MHz 3.3 V 0.3 V 120 Propagation delay time, A or B to B or A tPLH, tPHL2.7 V 5.2 ns 3.3 V 0.3 V 1.5 4.7 Propagation delay time, CLKAB or CLKBA to B or A tPLH, tPHL2.7 V 7.1 ns 3.3
31、V 0.3 V 1.5 6.5 Propagation delay time, SAB or SBA to B or A tPLH, tPHL2.7 V 8.4 ns 3.3 V 0.3 V 1.5 7.5 Propagation delay time, output enable, DIR to B or A tPZH, tPZL2.7 V 8.6 ns 3.3 V 0.3 V 1.5 7.8 Propagation delay time, output disable, OE to B or A tPHZ, tPLZ2.7 V 9 ns 3.3 V 0.3 V 1.5 8.1 Propag
32、ation delay time, output disable, DIR to B or A tPHZ2.7 V 10.6 3.3 V 0.3 V 2.5 9.7 tPLZ2.7 V 9.3 3.3 V 0.3 V 2.5 8.6 Propagation delay time, output disable, OE to B or A tPHZ2.7 V 11.1 3.3 V 0.3 V 3 10.4 tPLZ2.7 V 9.7 3.3 V 0.3 V 3 9.1 See footnotes at end of table. Provided by IHSNot for ResaleNo r
33、eproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 9 TABLE I. Electrical performance characteristics - Continued. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits Unit
34、Min Max Test Mode Maximum frequency, TCK fmaxSee figure 5. 2.7 V 25C, -40C to 85C All 40 MHz 3.3 V 0.3 V 50 Propagation delay time, TCK to A or B tPLH, tPHL2.7 V 17 ns 3.3 V 0.3 V 2.5 14 Propagation delay time, TCK to TDO tPLH2.7 V 6.5 3.3 V 0.3 V 1 5.5 tPHL2.7 V 7.5 3.3 V 0.3 V 1.5 6.5 Propagation
35、delay time, output enable, TCK to A or B tPZH, tPZL2.7 V 20 3.3 V 0.3 V 4 17 Propagation delay time, output enable, TCK to TDO tPZH2.7 V 6.5 3.3 V 0.3 V 1 5.5 tPZL2.7 V 6.5 3.3 V 0.3 V 1.5 5.5 Propagation delay time, output disable, TCK to A or B tPHZ2.7 V 20 3.3 V 0.3 V 4 18 tPLZ2.7 V 18.5 3.3 V 0.
36、3 V 4 17 Propagation delay time, output disable, TCK to TDO tPHZ2.7 V 8.5 3.3 V 0.3 V 1.5 7 tPLZ2.7 V 8 3.3 V 0.3 V 1.5 7 1/ Testing and other quality control techniques are used to the extent deemed necessary to assure product performance over the specified temperature range. Product may not necess
37、arily be tested across the full temperature range and all parameters may not necessarily be tested. In the absence of specific parametric testing, product performance is assured by characterization and/or design. 2/ Unused pins at VCCor GND. 3/ The parameter II(hold)includes the off-state output lea
38、kage current. 4/ This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCCor GND. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT
39、 NO. 16236 DWG NO. V62/04731 REV A PAGE 10 Case X Dimensions Symbol Millimeters Inches Symbol Millimeters Inches Min Max Min Max Min Max Min Max A - 1.60 - 0.063 D1 9.80 10.20 0.386 0.402 A1 1.35 1.45 0.053 0.057 D2 7.50 TYP 0.295 TYP A2 0.25 TYP 0.010 TYP E 11.80 12.20 0.465 0.480 A3 0.05 - 0.002 -
40、 E1 9.80 10.20 0.386 0.402 b 0.17 0.27 0.007 0.011 E2 7.50 TYP 0.295 TYP C 0.13 NOM 0.005 NOM e 0.50 NOM 0.020 NOM D 11.80 12.20 0.465 0.480 L1 0.45 0.75 0.018 0.030 NOTES: 1. This drawing is subject to change without notice. 2. Falls within JEDEC MS-026. 3. All linear dimensions are shown in millim
41、eters (inches). Inches equivalents are given for general information only. 4. May also be thermally enhanced plastic with leads connected to the die pads. FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER,
42、COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 11 Function Table (normal mode, each 9-bit section) Inputs Data I/O Operation or Function OE DIR CLKAB CLKBA SAB SBA A1 A9 B1 B9 X X X X X X X X X X Input Unspecified * Unspecified * Input Store A, B unspecified * Store
43、 B, A unspecified * H H X X H or L H or L X X X X Input Input disabled Input Input disabled Store A and B data Isolation, hold storage L L L L X X X H or L X X L H Output Output Input Input disabled Real-time B data to A bus Stored B data to A bus L L H H X H or L X X L H X X Input Input disabled Ou
44、tput Output Real-time A data to B bus Stored A data to B bus H = High L = Low X = Immaterial = Low-to-high clock transition. * = The data-output functions can be enabled or disabled by various signals at OE and DIR. Data-input functions always are enabled; i.e., data at the bus terminals is stored o
45、n every low-to-high transition of the clock inputs. FIGURE 2. Function table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 12 FIGURE 3. Functio
46、nal block diagram. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04731 REV A PAGE 13 OE DIR CLKAB CLKBA SAB SBA OE DIR CLKAB CLKBA SAB SBA L L X X X L L H X X L
47、X REAL-TIME TRANSFER REAL-TIME TRANSFER BUS B TO BUS A BUS A TO BUS B OE DIR CLKAB CLKBA SAB SBA OE DIR CLKAB CLKBA SAB SBA X X H X X X X X X X X X X X L L L H X H or L H or L X X H H X STORAGE FROM TRANSFER STORED DATA A, B, OR A AND B TO A AND/OR B FIGURE 3. Functional block diagram - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO.
