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| MC74VHC1GT50 Noninverting Buffer / CMOS Logic Level Shifter with TTL-Compatible Inputs The MC74VHC1GT50 is a single gate noninverting buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The device input is compatible with TTL- type input thresholds and the output has a full 5 V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic- level translator from 3.0 V CMOS logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high- voltage power supply. The MC74VHC1GT50 input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHC1GT50 to be used to interface high voltage to low voltage circuits. The output structures also provide protection when VCC = 0 V. These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup, hot insertion, etc. http://onsemi.com MARKING DIAGRAMS SC-88A / SOT-353/SC-70 DF SUFFIX CASE 419A VLd Pin 1 d = Date Code TSOP-5/SOT-23/SC-59 DT SUFFIX CASE 483 VLd Pin 1 d = Date Code * * * * * * * * * Designed for 1.65 V to 5.5 VCC Operation High Speed: tPD = 3.5 ns (Typ) at VCC = 5 V Low Power Dissipation: ICC = 1 mA (Max) at TA = 25C TTL-Compatible Inputs: VIL = 0.8 V; VIH = 2.0 V, VCC = 5 V CMOS- Compatible Outputs: VOH > 0.8 VCC; VOL < 0.1 VCC @Load Power Down Protection Provided on Inputs and Outputs Balanced Propagation Delays Pin and Function Compatible with Other Standard Logic Families Chip Complexity: FETs = 104; Equivalent Gates = 26 FUNCTION TABLE A Input NC 1 5 VCC L H Y Output L H PIN ASSIGNMENT 1 2 3 4 5 NC IN A GND OUT Y VCC IN A 2 GND 3 4 OUT Y ORDERING INFORMATION Figure 1. Pinout (Top View) See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. IN A 1 OUT Y Figure 2. Logic Symbol (c) Semiconductor Components Industries, LLC, 2003 1 March, 2003 - Rev. 11 Publication Order Number: MC74VHC1GT50/D MC74VHC1GT50 MAXIMUM RATINGS (Note 1) Symbol VCC VIN VOUT IIK IOK IOUT ICC PD qJA TL TJ Tstg VESD DC Supply Voltage DC Input Voltage DC Output Voltage Input Diode Current Output Diode Current DC Output Current, per Pin DC Supply Current, VCC and GND Power dissipation in still air Thermal resistance Lead temperature, 1 mm from case for 10 s Junction temperature under bias Storage temperature ESD Withstand Voltage Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) Above VCC and Below GND at 125C (Note 5) SC-88A, TSOP-5 SC- 88A, TSOP- 5 VOUT < GND; VOUT > VCC VCC = 0 High or Low State Characteristics Value -0.5 to +7.0 -0.5 to +7.0 -0.5 to 7.0 -0.5 to VCC + 0.5 -20 +20 +25 +50 200 333 260 +150 -65 to +150 > 2000 > 200 N/A 500 Unit V V V mA mA mA mA mW C/W C C C V ILatch- Up Latch-Up Performance mA 1. Maximum Ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute-maximum-rated conditions is not implied. Functional operation should be restricted to the Recommended Operating Conditions. 2. Tested to EIA/JESD22-A114-A 3. Tested to EIA/JESD22-A115-A 4. Tested to JESD22-C101-A 5. Tested to EIA/JESD78 RECOMMENDED OPERATING CONDITIONS Symbol VCC VIN VOUT TA tr , tf DC Supply Voltage DC Input Voltage DC Output Voltage Operating Temperature Range Input Rise and Fall Time VCC = 3.3 V 0.3 V VCC = 5.0 V 0.5 V VCC = 0 High or Low State Characteristics Min 1.65 0.0 0.0 0.0 -55 0 0 Max 5.5 5.5 5.5 VCC +125 100 20 Unit V V V C ns/V Device Junction Temperature versus Time to 0.1% Bond Failures Junction Temperature C 80 90 100 110 120 130 140 Time, Hours 1,032,200 419,300 178,700 79,600 37,000 17,800 8,900 Time, Years 117.8 47.9 20.4 9.4 4.2 2.0 1.0 NORMALIZED FAILURE RATE FAILURE RATE OF PLASTIC = CERAMIC UNTIL INTERMETALLICS OCCUR TJ = 110 C TJ = 130 C TJ = 100 C TJ = 120 C TJ = 80 C 100 TIME, YEARS TJ = 90 C 1 1 10 1000 Figure 3. Failure Rate vs. Time Junction Temperature http://onsemi.com 2 MC74VHC1GT50 DC ELECTRICAL CHARACTERISTICS VCC Symbol VIH TA = 25C Min 0.50 VCC 0.45 VCC 1.4 2.0 2.0 0.10 VCC 0.15 VCC 0.53 0.8 0.8 VCC - 0.1 2.9 4.4 2.58 3.94 0.0 0.0 0.1 0.1 0.1 0.36 0.36 $0.1 3.0 4.5 TA 85C Max Min 0.50 VCC 0.45 VCC 1.4 2.0 2.0 0.10 VCC 0.15 VCC 0.53 0.8 0.8 VCC - 0.1 2.9 4.4 2.48 3.80 0.1 0.1 0.1 0.44 0.44 $1.0 -55 TA 125C Min 0.50 VCC 0.45 VCC 1.4 2.0 2.0 0.10 VCC 0.15 VCC 0.53 0.8 0.8 VCC - 0.1 2.9 4.4 V 2.34 3.66 0.1 0.1 0.1 V 0.52 0.52 $1.0 mA V V V Parameter Minimum High-Level Input Voltage Test Conditions (V) 1.65 to 2.29 2.3 to 2.99 3.0 4.5 5.5 Typ Max Max Unit V VIL Maximum Low-Level Input Voltage 1.65 to 2.29 2.3 to 2.99 3.0 4.5 5.5 VOH Minimum High-Level Output Voltage VIN = VIH IOH = -50 mA VIN = VIH IOH = -4 mA IOH = -8 mA 1.65 to 2.99 3.0 4.5 3.0 4.5 1.65 to 2.99 3.0 4.5 3.0 4.5 0 to 5.5 VOL Maximum Low-Level Output Voltage VIN = VIL IOL = 50 mA VIN = VIL IOL = 4 mA IOL = 8 mA IIN Maximum Input Leakage Current Maximum Quiescent Supply Current Quiescent Supply Current Output Leakage Current VIN = 5.5 V or GND ICC VIN = VCC or GND 5.5 1.0 20 40 mA ICCT Input: VIN = 3.4 V 5.5 1.35 1.50 1.65 mA IOPD VOUT = 5.5 V 0.0 0.5 5.0 10 mA http://onsemi.com 3 MC74VHC1GT50 II I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I II I I I I I I II I I I I II I III I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII III III IIII I I II I I II IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I III III IIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII AC ELECTRICAL CHARACTERISTICS Cload = 50 pF, Input tr = tf = 3.0 ns TA = 25C Typ TA 85C -55 TA 125C Symbol tPLH, tPHL Parameter Test Conditions Min Max Min Max Min Max Unit ns ns ns Maximum Propagation Dl I t to Delay, Input A t Y VCC = 1.8 0.15 V CL = 15 pF VCC = 2.5 0.2 V CL = 15 pF CL = 50 pF VCC = 3.3 0.3 V CL = 15 pF CL = 50 pF VCC = 5.0 0.5 V CL = 15 pF CL = 50 pF CIN Maximum Input Capacitance 16.6 13.3 19.5 10.0 13.5 6.7 7.7 10 18.0 14.5 22.0 22.0 17.5 25.5 13.0 17.5 8.5 9.5 10 pF 4.5 6.3 3.5 4.3 5 11.0 15.0 7.5 8.5 10 Typical @ 25C, VCC = 5.0 V CPD Power Dissipation Capacitance (Note 6) 12 pF 6. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC. CPD is used to determine the no-load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC. TEST POINT A 50% GND tPLH Y 50% VCC VOL *Includes all probe and jig capacitance tPHL VOH DEVICE UNDER TEST VCC OUTPUT CL * Figure 4. Switching Waveforms Figure 5. Test Circuit http://onsemi.com 4 MC74VHC1GT50 DEVICE ORDERING INFORMATION Device Nomenclature Device Order Number MC74VHC1GT50DFT1 MC74VHC1GT50DFT2 MC74VHC1GT50DTT1 Circuit Indicator MC MC MC Temp Range Identifier 74 74 74 Device Function T50 T50 T50 Package Suffix DF DF DT Tape & Reel Suffix T1 T2 T1 Package Type (Name/SOT#/ Common Name) SC-88A / SOT-353 / SC-70 SC-88A / SOT-353 / SC-70 TSOP-5 / SOT-23 / SC-59 Tape and Reel Size 178 mm (7") 3000 Unit 178 mm (7") 3000 Unit 178 mm (7") 3000 Unit Technology VHC1G VHC1G VHC1G CAVITY TAPE TOP TAPE TAPE TRAILER (Connected to Reel Hub) NO COMPONENTS 160 mm MIN COMPONENTS DIRECTION OF FEED TAPE LEADER NO COMPONENTS 400 mm MIN Figure 6. Tape Ends for Finished Goods "T1" Pin One Toward Sprocket Hole (3k Reel) "T2" Pin One Opposing Sprocket Hole (3k Reel) Figure 7. SC-88A/SOT-353/SC-70-5 DFT1 and DFT2 Reel Configuration/Orientation "T1" Pin One Opposing Sprocket Hole (3k Reel) Figure 8. TSOP-5/SC59-5/SOT23-5 DTT1 Reel Configuration/Orientation http://onsemi.com 5 MC74VHC1GT50 t MAX 1.5 mm MIN (0.06 in) 20.2 mm MIN (0.795 in) 13.0 mm $0.2 mm (0.512 in $0.008 in) A 50 mm MIN (1.969 in) FULL RADIUS G Figure 9. Reel Dimensions REEL DIMENSIONS Tape Size 8 mm T and R Suffix T1, T2 A Max 178 mm (7 in) G 8.4 mm, + 1.5 mm, -0.0 (0.33 in + 0.059 in, -0.00) t Max 14.4 mm (0.56 in) DIRECTION OF FEED BARCODE LABEL POCKET HOLE Figure 10. Reel Winding Direction http://onsemi.com 6 MC74VHC1GT50 PACKAGE DIMENSIONS A G SC-88A / SOT-353 / SC-70 DF SUFFIX 5-LEAD PACKAGE CASE 419A-02 ISSUE F NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 419A-01 OBSOLETE. NEW STANDARD 419A-02. INCHES MIN MAX 0.071 0.087 0.045 0.053 0.031 0.043 0.004 0.012 0.026 BSC --- 0.004 0.004 0.010 0.004 0.012 0.008 REF 0.079 0.087 MILLIMETERS MIN MAX 1.80 2.20 1.15 1.35 0.80 1.10 0.10 0.30 0.65 BSC --- 0.10 0.10 0.25 0.10 0.30 0.20 REF 2.00 2.20 5 4 S 1 2 3 -B- D 5 PL 0.2 (0.008) M B M DIM A B C D G H J K N S N J C H K 0.50 0.0197 0.65 0.025 0.65 0.025 0.40 0.0157 1.9 0.0748 SCALE 20:1 mm inches http://onsemi.com 7 MC74VHC1GT50 PACKAGE DIMENSIONS D 5 1 2 4 3 TSOP-5 / SOT-23 / SC-59 DT SUFFIX 5-LEAD PACKAGE CASE 483-01 ISSUE B B S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. DIM A B C D G H J K L M S MILLIMETERS MIN MAX 2.90 3.10 1.30 1.70 0.90 1.10 0.25 0.50 0.85 1.05 0.013 0.100 0.10 0.26 0.20 0.60 1.25 1.55 0_ 10 _ 2.50 3.00 INCHES MIN MAX 0.1142 0.1220 0.0512 0.0669 0.0354 0.0433 0.0098 0.0197 0.0335 0.0413 0.0005 0.0040 0.0040 0.0102 0.0079 0.0236 0.0493 0.0610 0_ 10 _ 0.0985 0.1181 L G A J C 0.05 (0.002) H K M 0.95 0.037 1.9 0.074 2.4 0.094 1.0 0.039 0.7 0.028 SCALE 10:1 mm inches ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. PUBLICATION ORDERING INFORMATION Literature Fulfillment: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: ONlit@hibbertco.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada JAPAN: ON Semiconductor, Japan Customer Focus Center 2-9-1 Kamimeguro, Meguro-ku, Tokyo, Japan 153-0051 Phone: 81-3-5773-3850 ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 8 MC74VHC01GT50/D |
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