1、 REVISIONSLTR DESCRIPTION DATE APPROVEDA Update boilerplate paragraphs to current requirements. - PHN 10-04-19 Thomas M. Hess Prepared in accordance with ASME Y14.24 Vendor item drawing REV PAGE REV PAGE REV STATUS OF PAGES REV A A A A A A A A A A A PAGE 1 2 3 4 5 6 7 8 9 10 11 PMIC N/A PREPARED BY
2、Charles F. Saffle DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.milOriginal date of drawing CHECKED BY Charles F. Saffle TITLE MICROCIRCUIT, DIGITAL, LOW VOLTAGE CMOS, OCTAL BUS TRANSCEIVER AND 3.3-V TO 5-V SHIFTER WITH 3-STATE OUTPUTS, MONOLITHIC SILICON YY-MM-DD 04-03
3、-11 APPROVED BY Thomas M. Hess SIZE A CODE IDENT. NO. 16236 DWG NO. V62/04664 REV A PAGE 1 OF 11 AMSC N/A 5962-V045-10 .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.
4、 V62/04664 REV A PAGE 2 1. SCOPE 1.1 Scope. This drawing documents the general requirements of a high performance octal bus transceiver and 3.3-V to 5-V shifter with 3-state outputs microcircuit, with an operating temperature range of -40C to +85C. 1.2 Vendor Item Drawing Administrative Control Numb
5、er. The manufacturers PIN is the item of identification. The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation: V62/04664 - 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 De
6、vice type(s). Device type Generic Circuit function 01 SN74LVC4245A-EP Octal bus transceiver and 3.3-V to 5-V shifter with 3-state outputs 1.2.2 Case outline. The case outline are as specified herein. Outline letter Number of pins JEDEC PUB 95 Package style X 24 MO-153 Plastic small-outline1.2.3 Lead
7、 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 plateC Gold plateD PalladiumE Gold flash palladium Provided by IHSNot for ResaleNo reproduction or networking permitted without li
8、cense from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04664 REV A PAGE 3 1.3 Absolute maximum ratings. 1/ For VCCA= 4.5 V to 5.5 V: Supply voltage range (VCCA) -0.5 V to 6.5 V Input voltage range (VI): A port . -0.5 V to VCCA+0.5 V 2/ Control input
9、s -0.5 V to 6 V Output voltage range (VO) (A port) -0.5 V to VCCA+0.5 V 2/ Input clamp current (IIK) (VI 0) -50 mA Output clamp current (IOK) (VO 0) . -50 mA Continuous output current (IO) . 50 mA Continuous current through VCCAor GND . 100 mA Package thermal impedance (JA) . 88C/W 3/ Storage temper
10、ature range (TSTG) . -65C to 150C For VCCB= 2.7 V to 3.6 V: Supply voltage range (VCCB) -0.5 V to 4.6 V Input voltage range (VI) (B port) -0.5 V to VCCB+0.5 V 4/ Output voltage range (VO) (B port) -0.5 V to VCCB+0.5 V 4/ Input clamp current (IIK) (VI 0) -50 mA Output clamp current (IOK) (VO 0) . -50
11、 mA Continuous output current (IO) . 50 mA Continuous current through VCCBor GND . 100 mA Package thermal impedance (JA) . 88C/W 3/ Storage temperature range (TSTG) . -65C to 150C 1.4 Recommended operating conditions. 5/ 6/ For VCCA= 4.5 V to 5.5 V: Supply voltage range (VCCA) 4.5 V to 5.5 V Minimum
12、 high-level input voltage (VIH) 2.0 V Maximum low-level input voltage (VIL) . 0.8 V Input voltage range (VI) . 0 V to VCCAOutput voltage range (VO) . 0 V to VCCAMaximum high level output current (IOH) . -24 mA Maximum low level output current (IOL) . 24 mA Operating free-air temperature range (TA) -
13、40C to +85C 1/ Stresses beyond those listed under “absolute maximum ratings” 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 under “recommended operating conditions” is not implied
14、. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2/ This value is limited to 6 V maximum. 3/ The package thermal impedance is calculated in accordance with JESD 51-7. 4/ This value is limited to 4.6 V maximum. 5/ All unused inputs of the device must
15、 be held at the associated VCCor GND to ensure proper device operation. 6/ 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.
16、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. V62/04664 REV A PAGE 4 1.4 Recommended operating conditions Continued 5/ 6/ For VCCB= 2.7 V to 3.6 V: Supply voltage ra
17、nge (VCCB) 2.7 V to 3.6 V Minimum high-level input voltage (VIH) (VCCB= 2.7 V to 3.6 V) . 2.0 V Maximum low-level input voltage (VIL) (VCCB= 2.7 V to 3.6 V) 0.8 V Input voltage range (VI) . 0 V to VCCBOutput voltage range (VO) . 0 V to VCCBMaximum high level output current (IOH): VCCB= 2.7 V -12 mA
18、VCCB= 3 V . -24 mA Maximum low level output current (IOL): VCCB= 2.7 V 12 mA VCCB= 3 V . 24 mA Operating free-air temperature range (TA) -40C to +85C 2. APPLICABLE DOCUMENTS JEDEC PUB 95 - Registered and Standard Outlines for Semiconductor Devices JEDEC STD 51-7 - High Effective Thermal Conductivity
19、 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 http:/www.jedec.org) 3. REQUIREMENTS 3.1 Marking. Parts shall be permanently and legibly marked with the manu
20、facturers 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 container shall be marked with the manufacturers part number and with items A and C (if applicable) above. 3.3 Ele
21、ctrical 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, and physical dimension. The design, construction, and physical dimensions are as specified herein. 3.5 Diag
22、rams. 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 shall be as shown in figure 3. 3.5.4 Terminal connections. The terminal connections shall be as shown in figure
23、 4. 3.5.5 Test circuit and timing waveforms. The test circuit and timing waveforms 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. V62/0
24、4664 REV A PAGE 5 TABLE I. Electrical performance characteristics. 1/ Test Symbol Conditions VCCA2/ Temperature, TALimits Unit Min Max A Port High level output voltage VOHIOH= -100 A 4.5 V 25C, -40C to 85C 4.3 V 5.5 V 5.3 IOH= -24 mA 4.5 V 3.7 5.5 V 4.7 Low level output voltage VOLIOL= 100 A 4.5 V 0
25、.2 V 5.5 V 0.2 IOL= 24 mA 4.5 V 0.55 5.5 V 0.55 Input current IIControl inputs. VI= VCCAor GND 5.5 V 1 A Three-state output leakage current IOZ3/ A port. VO= VCCAor GND 5.5 V 5 A Quiescent supply current ICCAVI= VCCAor GND. IO= 0 A 5.5 V 80 A Quiescent supply current delta ICCA4/ One input at 3.4 V.
26、 Other inputs at VCCAor GND 5.5 V 1.5 mA Input capacitance CiControl inputs. VI= VCCAor GND Open 25C 5 TYP pF Input/output capacitance CioA port. VO= VCCAor GND 5 V 11 TYP pF B Port High level output voltage VOHIOH= -100 A 2.7 V to 3.6 V 25C, -40C to 85C VCC 0.2 V IOH= -12 mA 2.7 V 2.2 3 V 2.4 IOH=
27、-24 mA 3 V 2 Low level output voltage VOLIOL= 100 A 2.7 V to 3.6 V 0.2 V IOL= 12 mA 2.7 V 0.4 IOL= 24 mA 3 V 0.55 Three-state output leakage current IOZ3/ B port. VO= VCCBor GND 3.6 V 5 A Quiescent supply current ICCBVI= VCCBor GND. IO= 0 A 3.6 V 50 A Quiescent supply current delta ICCB4/ One input
28、at VCCB 0.6 V. Other inputs at VCCBor GND 2.7 V to 3.6 V 0.5 mA Input/output capacitance CioB port. VO= VCCBor GND 3.3 V 25C 11 TYP pF See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLU
29、MBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04664 REV A PAGE 6 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions VCCAand VCCBTemperature, TALimits Unit Min Max A and B ports Power dissipation capacitance per transceiver CpdOutputs enabled. CL= 0 f = 10 MHz VC
30、CA= 4.5 V to 5.5 V, VCCB= 2.7 V to 3.6 V 25C 39.5 TYP pF Outputs disabled. CL= 0 f = 10 MHz 5 TYP Propagation delay time, A to B tPHLCL= 50 pF See figure 5. VCCA= 5 V 0.5 V, VCCB= 2.7 V to 3.6 V 25C, -40C to 85C 1 6.3 ns tPLH1 6.7 Propagation delay time, B to A tPHL1 6.1 tPLH1 5 Propagation delay ti
31、me, output enable OEnullnullnullnullto A tPZL1 9 tPZH1 8.1 Propagation delay time, output enable OEnullnullnullnullto B tPZL1 8.8 tPZH1 9.8 Propagation delay time, output disable OEnullnullnullnullto A tPLZ1 7 tPHZ1 5.8 Propagation delay time, output disable OEnullnullnullnullto B tPLZ1 7.7 tPHZ1 7.
32、8 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 necessarily be tested across the full temperature range and all parameters may not necessarily be tested. In the absence of sp
33、ecific parametric testing, product performance is assured by characterization and/or design. 2/ VCCB= 2.7 V to 3.6 V. 3/ For I/O ports, the parameter IOZincludes the input leakage current. 4/ This is the increase in supply current for each input that is at one of the specified TTL voltage levels, ra
34、ther than 0 V or the associated VCC. 5/ VCCA= 5 V 0.5 V. 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. V62/04664 REV A PAGE 7 Case X Dimensions Symbol Millimeters In
35、ches Symbol Millimeters Inches Min Max Min Max Min Max Min Max A - 1.20 - 0.047 E 4.30 4.50 0.169 0.177 A1 0.05 0.15 0.002 0.006 E1 6.20 6.60 0.244 0.260 b 0.19 0.30 0.007 0.012 e 0.65 BSC 0.026 BSC c 0.15 NOM 0.006 NOM L 0.50 0.75 0.020 0.030 D 7.70 7.90 0.303 0.311 NOTES: 1. All linear dimensions
36、are in millimeters (inches). 2. This case outline is subject to change without notice. 3. Body dimensions do not include mold flash or protrusion, not to exceed 0.15 millimeters (0.006 in). 4. Fall within JEDEC MO-153. FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networkin
37、g permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04664 REV A PAGE 8 Inputs Operation OEnullnullnullnullDIR L L B data to A bus L H A data to B bus H X Isolation H = High voltage level L = Low voltage level X = Immaterial
38、FIGURE 2. Truth table. FIGURE 3. Logic diagram. Device type 01 Case outlines: X Terminal number Terminal symbol Terminal number Terminal symbol 1 (5 V) VCCA13 GND 2 DIR 14 B8 3 A1 15 B7 4 A2 16 B6 5 A3 17 B5 6 A4 18 B4 7 A5 19 B3 8 A6 20 B2 9 A7 21 B1 10 A8 22 OE 11 GND 23 VCCB(3.3 V) 12 GND 24 VCCB
39、(3.3 V) FIGURE 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. V62/04664 REV A PAGE 9 A port NOTES: 1. CLincludes probe and jig capacitance. 2
40、. 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 control. 3. All input pulses are supplied by generators
41、having the following characteristics: PRR 10 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. FIGURE 5. Test circuit and timing waveforms. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
42、 IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/04664 REV A PAGE 10 B port 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. W
43、aveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. 3. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO= 50 , tr 2.5 ns, tf 2.5 ns. 4. The outputs are measured one at a time with
44、one input transition per measurement. FIGURE 5. Test circuit and timing waveforms - 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. 16236 DWG NO. V62/04664 REV A PAGE 11
45、4. VERIFICATION 4.1 Product assurance requirements. 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 labe
46、ling of moisture sensitive devices, as applicable. 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 elect
47、rostatic discharge sensitive and are classified 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
48、 modified as changes are provided. 6.3 Suggested 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 To
