SN74HCU04N-P2 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The SN74HCU04N-P2 is a hex unbuffered inverter IC in the 74HC CMOS logic family, providing six independent NOT gates in a 14-pin DIP package. It operates over a 2V to 6V supply range with high-speed CMOS switching for oscillator and waveform shaping applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN74HCU04N-P2 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Six independent unbuffered inverter gates enable use as linear oscillator stages, crystal oscillator bias circuits, or analog amplifiers
- 2V to 6V operating voltage range provides compatibility with both 3.3V and 5V digital logic systems
- High-speed CMOS technology delivers fast propagation delay with low static power consumption suitable for battery-powered designs
- 14-pin DIP through-hole package is breadboard- and socket-compatible for easy prototyping and replacement
Applications
The SN74HCU04N-P2 is commonly used in crystal oscillator circuits, RC oscillators, and analog waveform shaping where unbuffered (non-Schmitt) inverter stages are needed. Its linear region operation makes it suitable for sine-wave oscillators in clock generation circuits, signal conditioning, and simple logic inversion in 3.3V and 5V digital systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74HCU04N-P2:
Frequently Asked Questions
What is the difference between the SN74HCU04 (unbuffered) and SN74HC04 (buffered) inverter?
The SN74HCU04N-P2 uses unbuffered inverter stages, meaning each gate has a single inverting stage without additional output buffering. This allows the device to operate in its linear region, making it ideal for crystal oscillator and RC oscillator applications. The SN74HC04, by contrast, uses buffered (three-stage) outputs optimized for fast digital switching with sharper transitions.
What supply voltage range does the SN74HCU04N-P2 support?
The SN74HCU04N-P2 operates from a supply voltage (VCC) of 2V to 6V, covering both 3.3V and 5V CMOS logic levels. This wide range makes it compatible with modern low-voltage microcontrollers as well as legacy 5V TTL-compatible systems.
How many inverter gates are in the SN74HCU04N-P2?
The SN74HCU04N-P2 contains six independent single-input inverter (NOT gate) channels, all in a single 14-pin DIP package. Each channel can be used independently, allowing a single IC to provide inversion for up to six separate signal paths simultaneously.
What package does the SN74HCU04N-P2 use?
The SN74HCU04N-P2 is packaged in a 14-pin plastic DIP (Dual-In-Line Package) with through-hole leads on standard 0.1-inch pitch. This classic package fits directly into breadboards and IC sockets, making it convenient for prototyping, education, and through-hole production assemblies.
Related Guides
TPS61291DRVR Selection Guide: Low-Quiescent-Current Boost Converters for IoT and Wearables
How to select the TPS61291DRVR and low-Iq boost converters for IoT, wearables, and coin-cell designs. Compares specs, packages, and alternatives from TI, ADI, and Microchip.
May 13, 2026
TMS5704357BZWTQQ1 Selection Guide: Choosing the Right TMS570 Automotive MCU Variant
Compare TMS570 automotive MCU variants by ASIL level, flash, package, and peripherals. Find the right fit from entry-level LQFP to the ASIL-D TMS5704357BZWTQQ1.
May 13, 2026
TI Hercules TMS5704357BZWTQQ1 Design Guide for Automotive ASIL-D and Industrial Functional Safety
Complete integration guide for the TI Hercules TMS5704357BZWTQQ1 dual-core lockstep Cortex-R5F MCU: lockstep CPU, ECC RAM, FlexRay/CAN-FD, and ASIL-D pitfalls.
May 12, 2026
PTN78000WAH Selection Guide: Choosing the Right 1.5 A 36 V Step-Down Power Module
Compare PTN78000WAH against PTN78000WAS, PTN78060WAH, and other 1.5A 36V step-down modules. Covers package, current rating, efficiency, and drop-in replaceability.
May 12, 2026
Why Buy from FindMyChip
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.
More from Texas Instruments
ULN2003ANE4
Dual-In-Line Packages
Integrated Circuit
OPA2381AIDGKT
Small Outline Packages
Integrated Circuit
CD54HCT75F3A
Ceramic Dual-In-Line Packages
Integrated Circuit
SN65HVD1786D
Small Outline Packages
Integrated Circuit
ULN2003BPWR
Small Outline Packages
Integrated Circuit
ULN2003APWR
Small Outline Packages
Integrated Circuit
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”