SN74AHC14N-P2 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
SN74AHC14N-P2 is a hex Schmitt-trigger inverter from Texas Instruments operating over a 2V to 5.5V supply range in a through-hole DIP-14 package. It provides six independent inverting channels with hysteresis for clean signal edge conditioning and noise rejection. Widely available in stock worldwide for prototyping, industrial control, and digital logic applications.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN74AHC14N-P2 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AHC14N-P2?
- Hex Schmitt-trigger inverter with built-in hysteresis eliminates glitches and noise from slow or noisy input signals
- Wide 2V to 5.5V supply voltage range enables compatibility with both 3.3V and 5V logic systems
- Through-hole DIP-14 package simplifies breadboard prototyping and hand-soldering for rapid development
- AHC family delivers high-speed switching with low power consumption compared to older HC logic families
What is SN74AHC14N-P2 used for?
The SN74AHC14N-P2 is widely used in digital logic circuits for signal conditioning, debouncing mechanical switches, and converting slow-slewing analog signals into clean digital edges. It is suitable for microcontroller interface circuits, oscillator circuits, and relay driver logic where noise immunity is essential. Through-hole packaging makes it an ideal choice for prototyping boards, educational kits, and low-volume production systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SN74AHC14N-P2 datasheet?
SN74AHC14N-P2 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AHC14N-P2?
Compatible alternatives and drop-in replacements for SN74AHC14N-P2:
Frequently Asked Questions
What is the supply voltage range for the SN74AHC14N-P2?
The SN74AHC14N-P2 operates over a supply voltage range of 2V to 5.5V, making it compatible with both 3.3V and 5V logic systems and enabling its use in a wide variety of digital design environments.
What package does the SN74AHC14N-P2 use?
The SN74AHC14N-P2 is housed in a 14-pin through-hole Dual-In-Line Package (DIP-14), which is ideal for breadboard prototyping, through-hole PCB assembly, and educational or development applications requiring easy manual soldering.
How many inverter channels does the SN74AHC14N-P2 have?
The SN74AHC14N-P2 contains six independent Schmitt-trigger inverter channels in a single package. Each channel features hysteresis to reject noise and produce clean, fast output transitions even from slow or noisy input signals.
What is the purpose of the Schmitt-trigger input in the SN74AHC14N-P2?
The Schmitt-trigger inputs provide hysteresis, meaning the switching threshold differs between rising and falling input signals. This prevents multiple output transitions from slow or noisy inputs, making the device ideal for signal conditioning and debounce circuits.
Can the SN74AHC14N-P2 replace older 74HC14 devices?
Yes, the SN74AHC14N-P2 is generally pin-compatible with 74HC14 devices and offers improved speed and lower power consumption due to the Advanced High-Speed CMOS (AHC) process, making it a suitable drop-in upgrade in most designs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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