1、 REVISIONSLTR DESCRIPTION DATE APPROVEDA Update boilerplate paragraphs to current requirements. - PHN 10-02-10 Thomas M. Hess Prepared in accordance with ASME Y14.24 Vendor item drawing REV PAGE REV PAGE REV STATUS OF PAGES REV PAGE 1 2 3 4 5 6 7 8 9 PMIC N/A PREPARED BY Charles F. Saffle DEFENSE SU
2、PPLY CENTER, COLUMBUS COLUMBUS, OHIO 43218-3990 Original date of drawing CHECKED BY Charles F. Saffle TITLE MICROCIRCUIT, DIGITAL, ADVANCED CMOS, OCTAL D-TYPE TRANSPARENT LATCH WITH TTL COMPATIBLE INPUTS AND 3-STATE OUTPUTS, MONOLITHIC SILICON YY-MM-DD 03-11-14 APPROVED BY Thomas M Hess SIZE A CODE
3、IDENT. NO. 16236 DWG NO. V62/04619 REV A PAGE 1 OF 9 AMSC N/A 5962-V030-10 .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. V62/04619 REV A PAGE 2 1. SCOPE 1.1 Scope.
4、This drawing documents the general requirements of a high performance octal D-type transparent latch with TTL compatible inputs and 3-state outputs microcircuit, with an operating temperature range of -55C to +125C. 1.2 Vendor Item Drawing Administrative Control Number. The manufacturers PIN is the
5、item of identification. The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation: V62/04619 - 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
6、 Circuit function 01 74ACT373-EP Octal D-type transparent latch with TTL compatible inputs and 3-state outputs 1.2.2 Case outlines. The case outlines are as specified herein. Outline letter Number of pins JEDEC PUB 95 Package style X 20 JEDEC MS-013 Plastic small-outline 1.2.3 Lead finishes. The lea
7、d 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 plateC Gold plateD PalladiumE Gold flash palladium Z Other 1.3 Absolute maximum ratings. 1/ Supply voltage range (VCC) . -0.5 V to +7.0 V Input volt
8、age range (VI) . -0.5 V to VCC+ 0.5 V 2/ Output voltage range (VO) . -0.5 V to VCC+ 0.5 V 2/ Input clamp current (IIK) (VIVCC) 20 mA Output clamp current (IOK) (VOVCC) 20 mA Continuous output current (IO) (VO= 0 to VCC) 50 mA Continuous current through VCCor GND . 200 mA Package thermal impedance (J
9、A) . 58C/W 3/ Storage temperature range (TSTG) . -65C to +150C 4/ 1/ Stresses beyond those listed under “absolute maximum rating” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated un
10、der “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2/ The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 3/ The package thermal impedance is c
11、alculated in accordance with JESD 51-7. 4/ Long-term high-temperature storage and/or extended use at maximum recommended operating conditions may result in a reduction of overall device life.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUP
12、PLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04619 REV A PAGE 3 1.4 Recommended operating conditions. 4/ 5/ Supply voltage range (VCC) . 4.5 V to 5.5 V Minimum high level input voltage (VIH) 2.0 V Maximum low level input voltage (VIL) . 0.8 V Input voltage range (VI) .
13、 0.0 V to VCCOutput voltage range (VO) . 0.0 V to VCCMaximum high level output current (IOH) . -24 mA Maximum low level output current (IOL) . 24 mA Maximum input transition rise or fall rate (t/v) . 8 ns/V Operating free-air temperature range (TA) -55C to +125C 2. APPLICABLE DOCUMENTS JEDEC PUB 95
14、- Registered and Standard Outlines for Semiconductor Devices JESD 51-7 - High Effective Thermal Conductivity Test Board for Leaded Surface Mount Packages (Applications for copies should be addressed to the Electronic Industries Alliance, 2500 Wilson Boulevard, Arlington, VA 22201-3834 or online at h
15、ttp:/www.jedec.org) 3. REQUIREMENTS 3.1 Marking. Parts shall be permanently and legibly marked with the manufacturers part number as shown in 6.3 herein and as follows: A. Manufacturers name, CAGE code, or logo B. Pin 1 identifier C. ESDS identification (optional) 3.2 Unit container. The unit contai
16、ner shall be marked with the manufacturers part number and with items A and C (if applicable) above. 3.3 Electrical characteristics. The maximum and recommended operating conditions and electrical performance characteristics are as specified in 1.3, 1.4, and table I herein. 3.4 Design, construction,
17、 and physical dimension. The design, construction, and physical dimensions are as specified herein. 3.5 Diagrams. 3.5.1 Case outline. The case outline shall be as shown in 1.2.2 and figure 1. 3.5.2 Truth table. The truth table shall be as shown in figure 2. 3.5.3 Logic diagram. The logic diagram sha
18、ll be as shown in figure 3. 3.5.4 Terminal connections. The terminal connections shall be as shown in figure 4. 3.5.5 Timing waveforms and test circuit. The timing waveforms and test circuit shall be as shown in figure 5. 4/ All unused inputs of the device must be held at VCCor GND to ensure proper
19、device operation. 5/ Use of this product beyond the manufacturers design rules or stated parameters is done at the users risk. The manufacturer and/or distributor maintain no responsibility or liability for product used beyond the stated limits. Provided by IHSNot for ResaleNo reproduction or networ
20、king permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04619 REV A PAGE 4 TABLE I. Electrical performance characteristics. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits Unit Min Max High level output voltage
21、 VOHIOH= -50 A 4.5 V 25C, -55C to 125C 01 4.4 V 5.5 V 5.4 IOH= -24 mA 4.5 V 25C 3.86 -55C to 125C 3.7 5.5 V 25C 4.86 -55C to 125C 4.7 Low level output voltage VOLIOL= 50 A 4.5 V 25C, -55C to 125C 01 0.1 V 5.5 V 0.1 IOL= 24 mA 4.5 V 25C 0.36 -55C to 125C 0.44 5.5 V 25C 0.36 -55C to 125C 0.44 Input cu
22、rrent IIVI= VCCor GND 5.5 V 25C 01 0.1 A -55C to 125C 1.0 Off-state output current IOZVO= VCCor GND 5.5 V 25C 01 0.25 A -55C to 125C 5.0 Quiescent supply current ICCVI= VCCor GND IO= 0 A 5.5 V 25C 01 4.0 A -55C to 125C 80.0 Quiescent supply current delta ICC2/ One input at 3.4 V. Other inputs at GND
23、 or VCC5.5 V 25C 01 0.6 TYP mA -55C to 125C 1.5 Input capacitance CIVI= VCCor GND 5.0 V 25C 01 4.5 TYP pF Power dissipation capacitance CpdCL= 50 pF f = 1 MHz 5.0 V 25C 01 40 TYP pF See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
24、om IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04619 REV A PAGE 5 TABLE I. Electrical performance characteristics - Continued. 1/ Test Symbol Conditions VCCTemperature, TADevice type Limits Unit Min Max Pulse duration, LE high twSee figure 5 4.5 V a
25、nd 5.5 V 25C 01 7.0 ns -55C to 125C 8.5 Setup time, data before LE tsuSee figure 5 4.5 V and 5.5 V 25C 01 7.0 ns -55C to 125C 8.5 Hold time, data after LE thSee figure 5 4.5 V and 5.5 V 25C 01 0.0 ns -55C to 125C 1.0 Propagation delay time, D to Q tPLHSee figure 5 4.5 V and 5.5 V 25C 01 2.5 10.0 ns
26、-55C to 125C 1.5 12.5 tPHL4.5 V and 5.5 V 25C 2.0 10.0 -55C to 125C 1.5 12.5 Propagation delay time, LE to Q tPLHSee figure 5 4.5 V and 5.5 V 25C 01 2.5 11.0 ns -55C to 125C 1.5 12.5 tPHL4.5 V and 5.5 V 25C 2.0 10.0 -55C to 125C 1.5 11.5 Output enable time, OE to Q tPZHSee figure 5 4.5 V and 5.5 V 2
27、5C 01 2.0 9.5 ns -55C to 125C 1.5 11.5 tPZL4.5 V and 5.5 V 25C 2.0 9.0 -55C to 125C 1.5 11.0 Output disable time, OE to Q tPHZSee figure 5 4.5 V and 5.5 V 25C 01 2.5 11.0 ns -55C to 125C 1.5 14.0 tPLZ4.5 V and 5.5 V 25C 1.5 8.5 -55C to 125C 1.5 11.0 1/ Testing and other quality control techniques ar
28、e used to the extent deemed necessary to assure product performance over the specified temperature range. Product may not necessarily 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 as
29、sured by characterization and/or design. 2/ This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than 0 V or VCC. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUM
30、BUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04619 REV A PAGE 6 Case X Dimensions Symbol Millimeters Inches Symbol Millimeters Inches Min Max Min Max Min Max Min Max A - 2.65 - 0.104 E 7.39 7.59 0.291 0.299 A1 0.10 0.30 0.004 0.012 E1 10.15 10.65 0.400 0.419 b 0.35 0.51 0.014 0.020 e 1
31、.27 NOM 0.050 NOM c 0.25 NOM 0.010 NOM L 0.40 1.27 0.016 0.050 D 12.70 12.95 0.500 0.510 NOTES: 1. This drawing is subject to change without notice. 2. Body dimensions do not include mold flash or protrusion not to exceed 0.006 inches (0.15 mm). 3. Falls within JEDEC MS-013. 4. All linear dimensions
32、 are shown in inches (millimeters). Metric equivalents are given for general information only. FIGURE 1. Case outline. 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.
33、V62/04619 REV A PAGE 7 (each latch) Inputs Output OE LE D Q L H H H L H L L L L X Q0H X X Z FIGURE 2. Truth table. FIGURE 3. Logic diagram. Device type 01 Case outlines: X and Y Terminal number Terminal symbol Terminal number Terminal symbol 1 OEnullnullnullnull11 LE 2 1Q 12 5Q 3 1D 13 5D 4 2D 14 6D
34、5 2Q 15 6Q 6 3Q 16 7Q 7 3D 17 7D 8 4D 18 8D9 4Q 19 8Q 10 GND 20 VCCFIGURE 4. Terminal connections. 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. V62/04619 REV A PAGE
35、 8 NOTES: 1. CLincludes probe and jig capacitance. 2. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output cont
36、rol. 3. All input pulses are supplied by generators having the following characteristics: PRR 1 MHz, ZO= 50, tr 2.5 ns, tf 2.5 ns. 4. The outputs are measured one at a time with one input transition per measurement. 5. For 3-state outputs tests: tPLH/tPHLS1 = Open PLZ/tPZLS1 = 2 x VCCtPHZ/tPZHS1 = O
37、pen FIGURE 5. Timing waveforms and test circuit. 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. V62/04619 REV A PAGE 9 4. VERIFICATION 4.1 Product assurance requireme
38、nts. The manufacturer is responsible for performing all inspection and test requirements as indicated in their internal documentation. Such procedures should include proper handling of electrostatic sensitive devices, classification, packaging, and labeling of moisture sensitive devices, as applicab
39、le. 5. PREPARATION FOR DELIVERY 5.1 Packaging. Preservation, packaging, labeling, and marking shall be in accordance with the manufacturers standard commercial practices for electrostatic discharge sensitive devices. 6. NOTES 6.1 ESDS. Devices are electrostatic discharge sensitive and are classified
40、 as ESDS class 1 minimum. 6.2 Configuration control. The data contained herein is based on the salient characteristics of the device manufacturers data book. The device manufacturer reserves the right to make changes without notice. This drawing will be modified as changes are provided. 6.3 Suggeste
41、d source(s) of supply. Identification of the suggested source(s) of supply herein is not to be construed as a guarantee of present or continued availability as a source of supply for the item. Vendor item drawing administrative control number 1/ Device manufacturer CAGE code Vendor part number Top-S
42、ide Marking V62/04619-01XE 01295 SN74ACT373MDWREP SACT373MEP 1/ The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation. CAGE code Source of supply 01295 Texas Instruments, Inc. Semiconductor Group8505 Forest lane P.O. Box 660199 Dallas, TX 75243 Point of contact: U.S. Highway 75 South P.O. Box 84, M/S 853 Sherman, TX 75090-9493 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
