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Product Detailed Parameters
- Description：IC INVERTER 6CH 1-INP 14TSSOP
- Series：74HC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：1
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：5.2mA, 5.2mA
- Input Logic Level - Low：0.3V ~ 1.2V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：21ns @ 6V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-TSSOP
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The Nexperia 74HC14PW-Q100,118 is a hex inverting Schmitt trigger integrated circuit manufactured by Nexperia. It belongs to the HC logic series and is housed in a TSSOP-14 (SOT402-1) surface-mount package with 14 leads. The device operates within a supply voltage range of 2.0 V to 6.0 V and is qualified to AEC-Q100 Grade 1 standards for automotive applications. It functions as an inverter with Schmitt-trigger inputs that transform slowly changing signals into sharply defined outputs.
Feature Summary
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Schmitt-trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals
- Inputs include clamp diodes enabling interface to voltages in excess of VCC using current limiting resistors
- High noise immunity and CMOS low power dissipation
Applications
- Wave and pulse shapers
- Astable multivibrators
- Monostable multivibrators
Procurement Notes
Verify the specific ordering suffix
Selection Notes
Select this component when a hex inverter with Schmitt-trigger functionality is required for automotive or industrial environments. The HC variant supports a wide supply voltage range from 2.0 V to 6.0 V. Ensure the design accommodates the TSSOP-14 package dimensions and thermal derating requirements specified in the datasheet for reliable operation across the temperature range.
Part Context
This part is part of the 74HC14-Q100 family, which includes variants like the 74HCT14-Q100. While the HCT version is optimized for TTL levels with a narrower supply range, the HC version offers broader voltage compatibility. The PW suffix specifically denotes the TSSOP-14 plastic thin shrink small outline package, distinguishing it from SOIC or DHVQFN options within the same logical family.
Replacement Considerations
Direct functional substitutes include other 74HC14 parts from different manufacturers, provided they meet AEC-Q100 Grade 1 requirements if automotive qualification is necessary. Verify pinout compatibility and package dimensions (TSSOP-14) before substitution.
