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ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor 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 ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. 74AC14, 74ACT14 Hex Inverter with Schmitt Trigger Input Features General Description ICC reduced by 50% The 74AC14 and 74ACT14 contain six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin than conventional inverters. Outputs source/sink 24mA 74ACT14 has TTL-compatible inputs The 74AC14 and 74ACT14 have hysteresis between the positive-going and negative-going input thresholds (typically 1.0V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations. Ordering Information Order Number Package Number Package Description 74AC14SC M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 74AC14SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74AC14MTC 74ACT14SC 74ACT14MTC MTC14 M14A MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Device also available in Tape and Reel. Specify by appending suffix letter "X" to the ordering number. (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 www.fairchildsemi.com 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input February 2011 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input Connection Diagram Logic Symbol IEEE/IEC Pin Description Pin Names Description In Inputs On Outputs (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 Function Table Input Output A O L H H L www.fairchildsemi.com 2 Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol VCC IIK Parameter Rating Supply Voltage -0.5V to +7.0V DC Input Diode Current VI -0.5V -20mA VI VCC + 1.5 +20mA VI DC Input Voltage -0.5V to VCC + 1.5V IOK DC Output Diode Current VO -0.5V -20mA VO VCC + 0.5V +20mA VO DC Output Voltage -0.5V to VCC + 0.5V IO DC Output Source or Sink Current 50mA ICC or IGND DC VCC or Ground Current per Output Pin Storage Temperature TSTG TJ 50mA -65C to +150C Junction Temperature 140C Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to absolute maximum ratings. Symbol VCC Parameter Rating Supply Voltage AC 2.0V to 6.0V ACT 4.5V to 5.5V VI Input Voltage 0V to VCC VO Output Voltage 0V to VCC TA Operating Temperature (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 -40C to +85C www.fairchildsemi.com 3 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input Absolute Maximum Ratings TA +25C VCC Symbol VOH Parameter (V) Minimum HIGH Level 3.0 Output Voltage 4.5 Conditions IOUT -50A 5.5 VOL IIN(3) Vt+ Vt- VH(MAX) Maximum LOW Level Output Voltage ICC 2.9 4.49 4.4 4.4 5.4 5.4 2.56 2.46 4.5 IOH 24mA 3.86 3.76 5.5 IOH 24mA 4.86 4.76 3.0 IOUT 50A (1) 0.002 0.1 0.1 4.5 0.001 0.1 0.1 5.5 0.001 0.1 0.1 0.36 0.44 Units V V 3.0 IOL 12mA 4.5 IOL 24mA 0.36 0.44 5.5 IOL 24mA(1) 0.36 0.44 Maximum Input Leakage Current 5.5 VI VCC, GND 0.1 1.0 A Maximum Positive Threshold 3.0 TA Worst Case V Minimum Negative Threshold Maximum Hysteresis 2.2 2.2 4.5 3.2 3.2 5.5 3.9 3.9 0.5 0.5 4.5 0.9 0.9 5.5 1.1 1.1 1.2 1.2 1.4 1.4 3.0 3.0 TA Worst Case TA Worst Case Minimum Hysteresis 3.0 TA Worst Case 5.5 (3) 2.9 5.49 4.5 IOHD 2.99 IOH 12mA 5.5 IOLD Guaranteed Limits 3.0 4.5 VH(MIN) Typ TA -40C to +85C Minimum Dynamic Output Current (2) Maximum Quiescent 1.6 1.6 0.3 0.3 0.4 0.4 0.5 0.5 V V V 5.5 VOLD 1.65V Max. 75 mA 5.5 VOHD 3.85V Min. -75 mA 5.5 VIN VCC or GND 20.0 A 2.0 Supply Current Notes: 1. All outputs loaded; thresholds on input associated with output under test. 2. Maximum test duration 2.0ms, one output loaded at a time. 3. IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC. (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 www.fairchildsemi.com 4 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input DC Electrical Characteristics for AC VCC (V) Symbol Parameter VIH Minimum HIGH Level Input Voltage 4.5 Maximum LOW Level Input Voltage 4.5 Minimum HIGH Level Output Voltage VIL VOH TA +25C Conditions Typ. TA -40C to +85C Guaranteed Limits VOUT 0.1V or VCC - 0.1V 1.5 2.0 2.0 1.5 2.0 2.0 VOUT 0.1V or VCC - 0.1V 1.5 0.8 0.8 5.5 1.5 0.8 0.8 4.5 IOUT -50A 4.49 4.34 4.4 5.49 5.4 5.4 3.86 3.76 4.86 4.76 0.1 0.1 5.5 5.5 4.5 VIN VIL or VIH, Units V V V IOH -24mA 5.5 VIN VIL or VIH, IOH -24mA(4) VOL Maximum LOW Level Output Voltage 4.5 IOUT 50A 0.001 5.5 4.5 0.001 VIN VIL or VIH, 0.1 0.1 0.36 0.44 0.36 0.44 V IOL 24mA 5.5 VIN VIL or VIH, IOL 24mA(4) IIN VH(MAX) Maximum Input Leakage Current 5.5 VI VCC, GND 0.1 1.0 A Maximum Hysteresis 4.5 TA Worst Case 1.4 1.4 V 1.6 1.6 0.4 0.4 0.5 0.5 2.0 2.0 2.0 2.0 0.8 0.8 5.5 TA Worst Case Minimum Hysteresis 4.5 Maximum Positive Threshold 4.5 Vt- Minimum Negative Threshold 4.5 ICCT Maximum ICC/Input 5.5 VI VCC - 2.1V IOLD Minimum Dynamic Output Current(5) 5.5 Maximum Quiescent Supply Current VH(MIN) 5.5 Vt+ IOHD ICC TA Worst Case 5.5 TA Worst Case 5.5 0.8 0.6 V V V 0.8 1.5 mA VOLD 1.65V Max. 75 mA 5.5 VOHD 3.85V Min. -75 mA 5.5 VIN VCC or GND 20.0 A 2.0 Notes: 4. All outputs loaded; thresholds on input associated with output under test. 5. Maximum test duration 2.0ms, one output loaded at a time. (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 www.fairchildsemi.com 5 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input DC Electrical Characteristics for ACT TA +25C, CL 50pF Symbol tPLH tPHL Parameter TA -40C to +85C, CL 50pF VCC (V)(6) Min. Typ. Max. Min. Max. Units 3.3 1.5 9.5 13.5 1.5 15.0 ns 5.0 1.5 7.0 10.0 1.5 11.0 3.3 1.5 7.5 11.5 1.5 13.0 5.0 1.5 6.0 8.5 1.5 9.5 Propagation Delay Propagation Delay ns Note: 6. Voltage range 3.3 is 3.3V 0.3V. Voltage range 5.0 is 5.0V 0.5V. AC Electrical Characteristics for ACT TA +25C, CL 50pF Symbol Parameter TA -40C to +85C, CL 50pF VCC (V)(7) Min. Typ. Max. Min. Max. Units tPLH Propagation Delay 5.0 3.0 8.0 10.0 3.0 11.0 ns tPHL Propagation Delay 5.0 3.0 8.0 10.0 3.0 11.0 ns Note: 7. Voltage Range 5.0 is 5.0V 0.5V. Capacitance Symbol Parameter Conditions CIN Input Capacitance VCC OPEN CPD Power Dissipation Capacitance VCC 5.0V AC ACT (c)1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 * Rev. 1.7.2 Typ Units 4.5 pF 25.0 pF 80 www.fairchildsemi.com 6 74AC14, 74ACT14 -- Hex Inverter with Schmitt Trigger Input AC Electrical Characteristics for AC 0.65 A 0.43TYP 14 8 B 6.4 6.10 3.2 1 PIN#1 IDENT 0.2 C B A 7 TOP VIEW 1.65 ALL LEAD TIPS 0.45 RECOMMENDED LAND PATTERN 1.2 MAX 0.30 0.19 ALL LEAD TIPS 0.1 C 0.65 SEE DETAIL A 0.90+0.15 -0.10 0.13 A B 0.20 0.09 C C FRONT VIEW 0.09 MIN NOTES: A. CONFORMS TO JEDEC REGISTRATION MO-153, VARIATION AB, REF NOTE 6 B. DIMENSIONS ARE IN MILLIMETERS. C. DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS D. DIMENSIONING AND TOLERANCES PER ANSI Y14.5M, 2009. E. LANDPATTERN STANDARD: SOP65P640X110-14M. F. DRAWING FILE NAME: MKT-MTC14rev7. GAGE PLANE 0.09 MIN 1.00 0.25 SEATING PLANE DETAIL A 8.75 8.50 A 7.62 14 8 14 B 0.65 8 4.00 3.80 6.00 1 PIN #1 IDENT. 1.27 (0.33) TOP VIEW 5.60 7 0.51 0.35 0.25 M C B A 1.75 MAX 1.70 1 1.27 LAND PATTERN RECOMMENDATION A C 1.50 1.25 FRONT VIEW 0.25 0.10 0.50 0.25 x 45 R0.10 GAGE PLANE R0.10 0.36 8 0 0.90 0.50 (1.04) 0.10 C 0.25 0.19 SIDE VIEW NOTES: A. CONFORMS TO JEDEC MS-012, VARIATION AB, ISSUE C B. ALL DIMENSIONS ARE IN MILLIMETERS C. DIMENSIONS DO NOT INCLUDE MOLD FLASH OR BURRS D. LAND PATTERN STANDARD: SOIC127P600X145-14M E. CONFORMS TO ASME Y14.5M, 2009 D. DRAWING FILENAME: MKT-M14Arev14 SEATING PLANE DETAIL A SCALE 16 : 1 7 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor 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 ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. 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