ChipApex | Global Electronic Components Supplier
74AHCT14D,112
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC INVERTER
- Series：*
- Mfr：Nexperia USA Inc.
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
Download product information
Overview
The 74AHCT14D,112 is a hex inverting Schmitt trigger manufactured by Nexperia USA Inc. It operates within a supply voltage range of 4.5 V to 5.5 V and features six independent inverters with Schmitt-trigger inputs. The device provides balanced propagation delays and high noise immunity. It is specified for operation across an extended temperature range from -40 °C to +125 °C. The component utilizes a 14-SO package and includes ESD protection capabilities exceeding 2000 V HBM.
Feature Summary
- Hex inverting buffers with Schmitt-trigger action for signal conditioning
- Balanced propagation delays ensuring consistent timing performance
- Extended operating temperature specification up to 125 °C
Applications
- Wave and pulse shapers
- Astable multivibrators
- Monostable multivibrators
Procurement Notes
Verify current availability status as the product lifecycle may be subject to change. Confirm package type and pinout compatibility before integration. Check RoHS compliance documentation for regulatory adherence. Ensure storage conditions meet moisture sensitivity level requirements. Validate supplier authenticity through authorized distribution channels.
Selection Notes
Select this component when hex Schmitt-triggered inversion is required for noisy digital signals. The AHCT series ensures TTL-compatible input levels while maintaining CMOS output characteristics. Consider the 14-SO package dimensions for PCB layout constraints. Verify that the 4.5 V to 5.5 V supply range aligns with system power requirements.
Part Context
This part belongs to the 74AHCT logic family, which combines CMOS low power dissipation with TTL-compatible input switching levels. The 74AHCT14 specifically addresses applications requiring clean signal transitions from slow or noisy inputs. It serves as a standard solution for interface buffering and waveform shaping in mixed-voltage environments.
Replacement Considerations
Direct substitutes include other hex Schmitt triggers from compatible logic families such as 74HC14 or 74HCT14 variants, provided input/output voltage levels match the application requirements. Cross-reference pinouts and propagation delay specifications to ensure functional equivalence.
