MC74LVX14 Hex Schmitt Inverter With 5 V-Tolerant Inputs The MC74LVX14 is an advanced high speed CMOS Schmitt inverter. The inputs tolerate voltages up to 7 V, allowing the interface of 5 V systems to 3 V systems. The MC74LVX14 is pin and functionally compatible to the MC74LVX04, but the inputs have hysteresis and, with its Schmitt trigger function, can be used as a line receiver which will receive slow input signals. http://onsemi.com MARKING DIAGRAMS Features * * * * * * * * * 14 High Speed: tPD = 6.8 ns (Typ) at VCC = 3.3 V Low Power Dissipation: ICC = 2 A (Max) at TA = 25C Powerdown Protection Provided on Inputs Balanced Propagation Delays Low Noise: VOLP = 0.5 V (Max) Pin and Function Compatible with Other Standard Logic Families Latchup Performance Exceeds 300 mA ESD Performance: Human Body Model > 2000 V; Machine Model > 200 V Pb-Free Packages are Available* SOIC-14 D SUFFIX CASE 751A 14 1 LVX14 AWLYWW 1 14 14 1 TSSOP-14 DT SUFFIX CASE 948G LVX 14 ALYW 1 14 74LVX14 ALYW SOEIAJ-14 M SUFFIX CASE 965 14 1 1 A WL or L Y WW or W = = = = Assembly Location Wafer Lot Year Work Week ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Semiconductor Components Industries, LLC, 2005 March, 2005 - Rev. 4 1 Publication Order Number: MC74LVX14/D MC74LVX14 VCC A5 O5 A4 O4 A3 O3 14 13 12 11 10 9 8 PIN NAMES Pins An On 1 2 3 4 5 6 7 A0 O0 A1 O1 A2 O2 GND Function Data Inputs Data Outputs Figure 1. 14-Lead Pinout (Top View) A0 A1 A2 A3 A4 A5 1 2 3 4 5 6 9 8 11 10 13 12 O0 FUNCTION TABLE O1 O2 An On L H H L O3 O4 O5 Figure 2. Logic Diagram ORDERING INFORMATION Package Shipping MC74LVX14DR2 SOIC-14 2500 Tape & Reel MC74LVX14DR2G SOIC-14 (Pb-Free) 2500 Tape & Reel MC74LVX14DTR2 TSSOP-14* 2500 Tape & Reel MC74LVX14M SOEIAJ-14 50 Units / Rail MC74LVX14MG SOEIAJ-14 (Pb-Free) 50 Units / Rail MC74LVX14MEL SOEIAJ-14 2000 Tape & Reel MC74LVX14MELG SOEIAJ-14 (Pb-Free) 2000 Tape & Reel Device For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb-Free. http://onsemi.com 2 MC74LVX14 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III IIII IIIIIIIIIIIIIIIIIIIIIII IIIIII III MAXIMUM RATINGS Symbol Parameter Value Unit VCC DC Supply Voltage -0.5 to +7.0 V Vin DC Input Voltage -0.5 to +7.0 V Vout DC Output Voltage -0.5 to VCC +0.5 V IIK Input Diode Current -20 mA IOK Output Diode Current 20 mA Iout DC Output Current, per Pin 25 mA ICC DC Supply Current, VCC and GND Pins 50 mA PD Power Dissipation 180 mW Tstg Storage Temperature -65 to +150 C Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. IIII IIIIIIIIIIIIIIIIIIIIIII III IIII III IIII IIIIIIIIIIIIIIIIIIIIIII III IIII III IIII IIIIIIIIIIIIIIIIIIIIIII III IIII III IIII IIIIIIIIIIIIIIIIIIIIIII III IIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIII III IIII III IIII IIIIIIIIIII IIIIII III IIIIII IIIIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIII IIIIII III III III II IIII III III IIIIII IIIIII IIII IIIIIIIIIII IIIIII III III III II IIII III III IIII IIIIIIIIIII IIIIII III III III II IIII III III IIII IIIIIIIIIII IIIIII III III III II IIII III III IIII IIIIIIIIIII IIIIII III III III II IIII III III IIII IIIIIIIIIII IIIIII III III III II IIII III III II IIII IIIIIIIIIII IIIIII III III III IIII III III IIII IIIIIIIIIII IIIIII III III IIIII IIII III III II IIII IIIIIIIIIII IIIIII III III III IIII III III IIII IIIIIIIIIII IIIIII III III III II IIII III III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIII IIIIII III III III II IIII III III IIII I IIIIIIIIII IIIIIIIII I IIIIIIIII IIIIIIII I III IIIII III II IIIIII IIII III III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIII IIIIIIIII III III II IIII III III IIII IIIIIIIIII IIIIIIIII III III II IIII III III II IIII IIIIIIIIII IIIIIIIII III III IIII III III IIII IIIIIIIIII IIIIIIIII III III II IIII III III IIII IIIIIIIIII IIIIIIIII III III II IIII III III IIII IIIIIIIIII IIIIIIIII III IIIII IIII III III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIII IIIIII IIIIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII III III II IIII III IIII IIIIIIIIIIIIIIIIII IIIIII IIIIII III IIII IIIIIIIIIIIIIIIIII III III II IIII III III IIII IIIIIIIIIIIIIIIIII III III II IIII III III RECOMMENDED OPERATING CONDITIONS Symbol Parameter VCC DC Supply Voltage Vin DC Input Voltage Vout DC Output Voltage TA Operating Temperature, All Package Types Min Max Unit 2.0 3.6 V 0 5.5 V 0 VCC V -40 +85 C DC ELECTRICAL CHARACTERISTICS Symbol Parameter Test Conditions VCC V TA = 25C Min VT+ Positive Threshold Voltage (Figure 5) 3.0 VT- Negative Threshold Voltage (Figure 5) 3.0 0.90 VH Hysteresis Voltage (Figure 5) 3.0 0.30 1.9 2.9 2.58 VOH High-Level Output Voltage (Vin = VIH or VIL) IOH = -50 A IOH = -50 A IOH = -4 mA 2.0 3.0 3.0 VOL Low-Level Output Voltage (Vin = VIH or VIL) IOL = 50 A IOL = 50 A IOL = 4 mA 2.0 3.0 3.0 Iin Input Leakage Current Vin = 5.5 V or GND ICC Quiescent Supply Current Vin = VCC or GND Typ TA = -40 to 85C Max Min 2.20 Max Unit 2.20 V 0.90 1.20 2.0 3.0 0.0 0.0 0.30 V 1.20 1.9 2.9 2.48 V V 0.1 0.1 0.36 0.1 0.1 0.44 V 3.6 0.1 1.0 A 3.6 2.0 20.0 A AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns) TA = 25C Symbol Parameter tPLH, tPHL Propagation Delay, Input-to-Output tOSHL tOSLH Test Conditions Output-to-Output Skew (Note 1) Min TA = -40 to 85C Typ Max Min Max Unit ns VCC = 2.7 V CL = 15 pF CL = 50 pF 8.7 11.2 16.3 19.8 1.0 1.0 19.5 23.0 VCC = 3.3 0.3 V CL = 15 pF CL = 50 pF 6.8 9.3 10.6 14.1 1.0 1.0 12.5 16.0 VCC = 2.7 V VCC = 3.3 0.3 V CL = 50 pF CL = 50 pF 1.5 1.5 1.5 1.5 ns 1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH); parameter guaranteed by design. CAPACITIVE CHARACTERISTICS TA = 25C Symbol Min Parameter TA = -40 to 85C Typ Max 10 Cin Input Capacitance 4 CPD Power Dissipation Capacitance (Note 2) 21 Min Max Unit 10 pF pF 2. 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 / 6 (per buffer). CPD is used to determine the no-load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC. http://onsemi.com 3 MC74LVX14 NOISE CHARACTERISTICS (Input tr = tf = 3.0 ns, CL = 50 pF, VCC = 3.3 V, Measured in SOIC Package) TA = 25C Symbol Typ Characteristic Max Unit VOLP Quiet Output Maximum Dynamic VOL 0.3 0.5 V VOLV Quiet Output Minimum Dynamic VOL -0.3 -0.5 V VIHD Minimum High Level Dynamic Input Voltage 2.0 V VILD Maximum Low Level Dynamic Input Voltage 0.9 V TEST POINT VCC A OUTPUT 50% DEVICE UNDER TEST GND tPLH O tPHL CL* 50% VCC *Includes all probe and jig capacitance VT , TYPICAL INPUT THRESHOLD VOLTAGE (VOLTS Figure 3. Switching Waveforms Figure 4. Test Circuit 4 3 (VT+) 2 VHtyp (VT-) 1 2 3 2.5 3.5 3.6 VCC, POWER SUPPLY VOLTAGE (VOLTS) VHtyp = (VT+ typ) - (VT- typ) Figure 5. Typical Input Threshold, VT+, VT- versus Power Supply Voltage VH Vin VCC VCC VH VT+ VT- VT+ VT- Vin GND GND VOH VOH Vout Vout VOL VOL (a) A Schmitt-Trigger Squares Up Inputs With Slow Rise and Fall Times (b) A Schmitt-Trigger Offers Maximum Noise Immunity Figure 6. Typical Schmitt-Trigger Applications http://onsemi.com 4 MC74LVX14 PACKAGE DIMENSIONS SOIC-14 D SUFFIX CASE 751A-03 ISSUE G -A- 14 8 -B- P 7 PL 0.25 (0.010) M B M 7 1 G F R X 45 C -T- D 14 PL 0.25 (0.010) SEATING PLANE M T B A S DIM A B C D F G J K M P R J M K NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. S MILLIMETERS MIN MAX 8.55 8.75 3.80 4.00 1.35 1.75 0.35 0.49 0.40 1.25 1.27 BSC 0.19 0.25 0.10 0.25 0 7 5.80 6.20 0.25 0.50 INCHES MIN MAX 0.337 0.344 0.150 0.157 0.054 0.068 0.014 0.019 0.016 0.049 0.050 BSC 0.008 0.009 0.004 0.009 0 7 0.228 0.244 0.010 0.019 TSSOP-14 DT SUFFIX CASE 948G-01 ISSUE A 14X K REF 0.10 (0.004) 0.15 (0.006) T U M T U V S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION A DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4. DIMENSION B DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION. INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE. 5. DIMENSION K DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION. 6. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 7. DIMENSION A AND B ARE TO BE DETERMINED AT DATUM PLANE -W-. S S N 2X 14 L/2 0.25 (0.010) 8 M B -U- L PIN 1 IDENT. F 7 1 0.15 (0.006) T U N S DETAIL E K A -V- EEE CCC CCC EEE K1 J J1 SECTION N-N -W- C 0.10 (0.004) -T- SEATING PLANE D G H DETAIL E http://onsemi.com 5 DIM A B C D F G H J J1 K K1 L M MILLIMETERS INCHES MIN MAX MIN MAX 4.90 5.10 0.193 0.200 4.30 4.50 0.169 0.177 --- 1.20 --- 0.047 0.05 0.15 0.002 0.006 0.50 0.75 0.020 0.030 0.65 BSC 0.026 BSC 0.50 0.60 0.020 0.024 0.09 0.20 0.004 0.008 0.09 0.16 0.004 0.006 0.19 0.30 0.007 0.012 0.19 0.25 0.007 0.010 6.40 BSC 0.252 BSC 0 8 0 8 MC74LVX14 PACKAGE DIMENSIONS SOEIAJ-14 M SUFFIX CASE 965-01 ISSUE O 14 LE 8 Q1 E HE L 7 1 M DETAIL P Z D VIEW P A e c DIM A A1 b c D E e HE L LE M Q1 Z A1 b 0.13 (0.005) M NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS AND ARE MEASURED AT THE PARTING LINE. MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 5. THE LEAD WIDTH DIMENSION (b) DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE LEAD WIDTH DIMENSION AT MAXIMUM MATERIAL CONDITION. DAMBAR CANNOT BE LOCATED ON THE LOWER RADIUS OR THE FOOT. MINIMUM SPACE BETWEEN PROTRUSIONS AND ADJACENT LEAD TO BE 0.46 ( 0.018). 0.10 (0.004) MILLIMETERS MIN MAX --- 2.05 0.05 0.20 0.35 0.50 0.18 0.27 9.90 10.50 5.10 5.45 1.27 BSC 7.40 8.20 0.50 0.85 1.10 1.50 10 0 0.70 0.90 --- 1.42 INCHES MIN MAX --- 0.081 0.002 0.008 0.014 0.020 0.007 0.011 0.390 0.413 0.201 0.215 0.050 BSC 0.291 0.323 0.020 0.033 0.043 0.059 10 0 0.028 0.035 --- 0.056 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. 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