Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore ( ), the underscore ( ) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore ( ). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild questions onsemi.com. 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 Semiconductors 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 customers 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.MM74HCT14 Hex Inverting Schmitt Trigger October 2009 MM74HCT14 Hex Inverting Schmitt Trigger Features Description The MM74HCT14 utilizes advanced silicon-gate CMOS Typical Propagation Delay: 13ns technology to achieve the low power dissipation and Wide Power Supply Range: 4.5V5.5V high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads. Low Quiescent Current: 10A Maximum The 74HCT logic family is functionally and pinout- Low Input Current: 1A Maximum compatible with the standard 74LS logic family. Inputs Fanout of 10 LS-TTL Loads are protected from damage due to static discharge by internal diode clamps to V and ground. CC Typical Hysteresis Voltage: 0.6V at V = 4.5V CC TTL, LS Pin-out and Input Threshold Compatible Ordering Information Operating Packing Eco Part Number Temperature Package Method Status Range 14-Lead, Small-Outline Integrated Circuit MM74HCT14M -40C to +85C RoHS Tube (SOIC), JEDEC MS-012, 0.150in Narrow 14-Lead, Small-Outline Integrated Circuit MM74HCT14MX -40C to +85C RoHS Tape & Reel (SOIC), JEDEC MS-012, 0.150in Narrow 14-Lead, Small-Outline Package (SOP), MM74HCT14SJ -40C to +85C RoHS Tube EIAJ Type II, 5.3mm Wide 14-Lead, Small-Outline Package (SOP), MM74HCT14SJX -40C to +85C RoHS Tape & Reel EIAJ Type II, 5.3mm Wide 14-Lead, Thin-Shrink Small-Outline Package MM74HCT14MTC -40C to +85C RoHS Tube (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead, Thin-Shrink Small-Outline Package MM74HCT14MTCX -40C to +85C RoHS Tape & Reel (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead, Plastic Dual-Inline Package (PDIP), MM74HCT14SN -40C to +85C RoHS Tube JEDEC MS-001, 0.300in Wide For Fairchilds definition of Eco Status, please visit: