 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| MC74AC14, MC74ACT14 Hex Inverter Schmitt Trigger The MC74AC14/74ACT14 contains six logic inverters which accept standard CMOS Input signals (TTL levels for MC74ACT14) and provide standard CMOS output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin then conventional inverters. The MC74AC14/74ACT14 has hysteresis between the positive-going and negative-going input thresholds (typically 1.0 V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations. http://onsemi.com PDIP-14 N SUFFIX CASE 646 14 1 14 1 SO-14 D SUFFIX CASE 751A * Schmitt Trigger Inputs * Outputs Source/Sink 24 mA * ACT14 Has TTL Compatible Inputs VCC 14 13 12 11 10 9 8 14 1 TSSOP-14 DT SUFFIX CASE 948G 14 1 EIAJ-14 M SUFFIX CASE 965 1 2 3 4 5 6 7 GND ORDERING INFORMATION Device MC74AC14N Package PDIP-14 PDIP-14 SOIC-14 SOIC-14 SOIC-14 SOIC-14 TSSOP-14 Shipping 25 Units/Rail 25 Units/Rail 55 Units/Rail 2500 Tape & Reel 55 Units/Rail 2500 Tape & Reel 96 Units/Rail Figure 1. Pinout; 14-Lead Packages Conductors (Top View) FUNCTION TABLE Input A L H Output O H L MC74ACT14N MC74AC14D MC74AC14DR2 MC74ACT14D MC74ACT14DR2 MC74AC14DT MC74AC14DTR2 MC74ACT14DT MC74ACT14DTR2 MC74AC14M MC74AC14MEL MC74ACT14M MC74ACT14MEL TSSOP-14 2500 Tape & Reel TSSOP-14 96 Units/Rail TSSOP-14 2500 Tape & Reel EIAJ-14 EIAJ-14 EIAJ-14 EIAJ-14 50 Units/Rail 2000 Tape & Reel 50 Units/Rail 2000 Tape & Reel DEVICE MARKING INFORMATION See general marking information in the device marking section on page 5 of this data sheet. (c) Semiconductor Components Industries, LLC, 2001 1 May, 2001 - Rev. 5 Publication Order Number: MC74AC14/D MC74AC14, MC74ACT14 MAXIMUM RATINGS* Symbol VCC Vin Vout Iin Iout ICC Tstg Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Output Voltage (Referenced to GND) DC Input Current, per Pin DC Output Sink/Source Current, per Pin DC VCC or GND Current per Output Pin Storage Temperature Value -0.5 to +7.0 -0.5 to VCC +0.5 -0.5 to VCC +0.5 20 50 50 -65 to +150 Unit V V V mA mA mA C *Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. RECOMMENDED OPERATING CONDITIONS Symbol VCC Vin, Vout Supply Voltage DC Input Voltage, Output Voltage (Ref. to GND) VCC @ 3.0 V tr, tf Input Rise and Fall Time (Note 1) AC Devices except Schmitt Inputs VCC @ 4.5 V VCC @ 5.5 V tr, tf TJ TA IOH IOL In ut Input Rise and Fall Time (Note 2) ACT Devices except Schmitt Inputs Junction Temperature (PDIP) Operating Ambient Temperature Range Output Current - High Output Current - Low VCC @ 4.5 V VCC @ 5.5 V Parameter AC ACT Min 2.0 4.5 0 - - - - - - -40 - - Typ 5.0 5.0 - 150 40 25 10 8.0 - 25 - - Max 6.0 5.5 VCC - - - - ns/V - 140 85 -24 24 C C mA mA ns/V V V Unit 1. Vin from 30% to 70% VCC; see individual Data Sheets for devices that differ from the typical input rise and fall times. 2. Vin from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times. http://onsemi.com 2 MC74AC14, MC74ACT14 DC CHARACTERISTICS 74AC Symbol Parameter VCC (V) TA = +25C Typ VOH Minimum High Level g Output Voltage 3.0 4.5 5.5 3.0 4.5 5.5 VOL Maximum Low Level Output Voltage 3.0 4.5 5.5 3.0 4.5 5.5 IIN IOLD IOHD ICC Maximum Input Leakage Current Minimum Dynamic Output C O t t Current t Maximum Q Quiescent Supply Current 5.5 55 5.5 5.5 5.5 55 2.99 4.49 5.49 - - - 0.002 0.001 0.001 - - - - - - - 74AC TA = -40C to +85C Unit Conditions Guaranteed Limits 2.9 4.4 5.4 2.56 3.86 4.86 0.1 0.1 0.1 0.36 0.36 0.36 0.1 0 1 - - 4.0 40 2.9 4.4 5.4 2.46 3.76 4.76 0.1 0.1 0.1 0.44 0.44 0.44 1.0 1 0 75 -75 40 IOUT = -50 A V *VIN = VIL or VIH -12 mA IOH -24 mA -24 mA IOUT = 50 A V *VIN = VIL or VIH 12 mA IOL 24 mA 24 mA VI = VCC, GND VOLD = 1.65 V Max VOHD = 3.85 V Min VIN = VCC or GND V V A mA mA A *All outputs loaded; thresholds on input associated with output under test. Maximum test duration 2.0 ms, one output loaded at a time. NOTE: IIN and ICC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V VCC. AC CHARACTERISTICS (For Figures and Waveforms - See Section 3 of the ON Semiconductor FACT Data Book, DL138/D) 74AC Symbol Parameter VCC* (V) Min tPLH tPHL Propagation Delay Propagation Delay 3.3 5.0 3.3 5.0 1.5 1.5 1.5 1.5 TA = +25C CL = 50 pF Typ 9.5 7.0 7.5 6.0 Max 13.5 10.0 11.5 8.5 74AC TA = -40C to +85C CL = 50 pF Min 1.5 1.5 1.5 1.5 Max 15.0 11.0 13.0 9.5 ns ns 3-5 3-5 Unit Fig. No. *Voltage Range 3.3 V is 3.3 V 0.3 V. Voltage Range 5.0 V is 5.0 V 0.5 V. http://onsemi.com 3 MC74AC14, MC74ACT14 INPUT CHARACTERISTICS (unless otherwise specified) Symbol Parameter VCC (V) 3.0 4.5 5.5 3.0 4.5 5.5 3.0 4.5 5.5 3.0 4.5 5.5 74AC 2.2 3.2 3.9 0.5 0.9 1.1 1.2 1.4 1.6 0.3 0.4 0.5 74ACT Test Conditions Vt + Maximum Positive Threshold Minimum Negative Threshold 2.0 V TA = Worst Case Vt - 0.8 V TA = Worst Case Vh(max) Maximum Hysteresis 1.2 V TA = Worst Case Vh(min) Minimum Hysteresis 0.4 V TA = Worst Case DC CHARACTERISTICS 74ACT Symbol Parameter VCC () (V) TA = +25C Typ VOH Minimum High Level g Output Voltage 4.5 5.5 4.5 5.5 VOL Maximum Low Level Output Voltage 4.5 5.5 4.5 5.5 IIN ICCT IOLD IOHD ICC Maximum Input Leakage Current Additional Max. ICC/Input Minimum Dynamic Output C O t t Current t Maximum Q Quiescent Supply Current 5.5 55 5.5 5.5 5.5 5.5 55 4.49 5.49 - - 0.001 0.001 - - - 0.6 - - - 74ACT TA = -40C to +85C Unit Conditions Guaranteed Limits 4.4 5.4 3.86 4.86 0.1 0.1 0.36 0.36 0.1 0 1 - - - 4.0 40 4.4 5.4 3.76 4.76 0.1 0.1 0.44 0.44 1.0 1 0 1.5 75 -75 40 V IOUT = -50 A *VIN = VIL or VIH -24 mA IOH -24 mA IOUT = 50 A *VIN = VIL or VIH 24 mA IOL 24 mA VI = VCC, GND VI = VCC - 2.1 V VOLD = 1.65 V Max VOHD = 3.85 V Min VIN = VCC or GND V V V A mA mA mA A *All outputs loaded; thresholds on input associated with output under test. Maximum test duration 2.0 ms, one output loaded at a time. http://onsemi.com 4 MC74AC14, MC74ACT14 AC CHARACTERISTICS (For Figures and Waveforms - See Section 3 of the ON Semiconductor FACT Data Book, DL138/D) 74ACT Symbol Parameter VCC* (V) Min tPLH tPHL Propagation Delay Propagation Delay 5.0 5.0 1.5 1.5 TA = +25C CL = 50 pF Typ - - Max 11.5 10.0 74ACT TA = -40C to +85C CL = 50 pF Min 1.0 1.0 Max 12.5 11.0 ns ns 3-5 3-5 Unit Fig. No. *Voltage Range 5.0 V is 5.0 V 0.5 V. CAPACITANCE Symbol CIN CPD Input Capacitance Power Dissipation Capacitance Parameter Value Typ 4.5 25 Unit pF pF Test Conditions VCC = 5.0 V VCC = 5.0 V MARKING DIAGRAMS PDIP-14 MC74AC14N AWLYYWW SO-14 AC14 AWLYWW TSSOP-14 AC 14 ALYW EIAJ-14 74AC14 ALYW MC74ACT14N AWLYYWW ACT14 AWLYWW ACT 14 ALYW = Assembly Location = Wafer Lot = Year = Work Week 74ACT14 ALYW A WL, L YY, Y WW, W http://onsemi.com 5 MC74AC14, MC74ACT14 PACKAGE DIMENSIONS PDIP-14 N SUFFIX 14 PIN PLASTIC DIP PACKAGE CASE 646-06 ISSUE M 14 8 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. DIM A B C D F G H J K L M N INCHES MIN MAX 0.715 0.770 0.240 0.260 0.145 0.185 0.015 0.021 0.040 0.070 0.100 BSC 0.052 0.095 0.008 0.015 0.115 0.135 0.290 0.310 --10_ 0.015 0.039 MILLIMETERS MIN MAX 18.16 18.80 6.10 6.60 3.69 4.69 0.38 0.53 1.02 1.78 2.54 BSC 1.32 2.41 0.20 0.38 2.92 3.43 7.37 7.87 --10_ 0.38 1.01 B 1 7 A F N -T- SEATING PLANE L C K H G D 14 PL 0.13 (0.005) M J M SO-14 D SUFFIX 14 PIN PLASTIC SOIC PACKAGE CASE 751A-03 ISSUE F -A- 14 8 -B- 1 7 P 7 PL 0.25 (0.010) M B M 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. G C R X 45 _ F -T- SEATING PLANE D 14 PL 0.25 (0.010) K M M S J TB A S DIM A B C D F G J K M P R 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 http://onsemi.com 6 MC74AC14, MC74ACT14 PACKAGE DIMENSIONS TSSOP-14 DT SUFFIX 14 PIN PLASTIC TSSOP PACKAGE CASE 948G-01 ISSUE O 14X K REF 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-. DIM A B C D F G H J J1 K K1 L M MILLIMETERS MIN MAX 4.90 5.10 4.30 4.50 --1.20 0.05 0.15 0.50 0.75 0.65 BSC 0.50 0.60 0.09 0.20 0.09 0.16 0.19 0.30 0.19 0.25 6.40 BSC 0_ 8_ INCHES MIN MAX 0.193 0.200 0.169 0.177 --0.047 0.002 0.006 0.020 0.030 0.026 BSC 0.020 0.024 0.004 0.008 0.004 0.006 0.007 0.012 0.007 0.010 0.252 BSC 0_ 8_ 0.10 (0.004) 0.15 (0.006) T U S M TU S V S N 2X L/2 14 8 0.25 (0.010) M L PIN 1 IDENT. 1 7 B -U- N F DETAIL E K K1 J J1 0.15 (0.006) T U S A -V- C 0.10 (0.004) -T- SEATING PLANE D G H DETAIL E EIAJ-14 M SUFFIX 14 PIN PLASTIC EIAJ PACKAGE CASE 965-01 ISSUE O 14 8 LE Q1 E HE M_ L DETAIL P 1 7 Z D e A VIEW P b 0.13 (0.005) M A1 0.10 (0.004) http://onsemi.com 7 EE CC EEC CCC c SECTION N-N -W- 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). DIM A A1 b c D E e HE 0.50 LE M Q1 Z 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 0_ 10 _ 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 0_ 10 _ 0.028 0.035 --0.056 MC74AC14, MC74ACT14 ON Semiconductor and are 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 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan 141-0031 Phone: 81-3-5740-2700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 8 MC74C14/D |
Price & Availability of MC74AC14D
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |