Overview
The 74AHC14PW,112 is a hex inverting Schmitt trigger integrated circuit produced by Nexperia USA Inc. This component is part of the 74AHC family, known for its high-speed and low-power CMOS logic. Although this specific product is now obsolete and no longer manufactured, it remains relevant for legacy systems and educational purposes. The 74AHC14PW,112 is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) and is designed to operate within a wide range of temperatures and voltage levels.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 14-pin TSSOP |
| Logic Family | 74AHC |
| Number of Gates | 6 |
| Gate Function | Inverting Schmitt Trigger |
| Supply Voltage (VCC) | 2.0 V to 5.5 V |
| Operating Temperature Range | -40°C to 125°C |
| Propagation Delay (typical) | 5.5 ns at VCC = 5V |
| Power Dissipation (typical) | Low power CMOS |
Key Features
- High-speed CMOS logic with low power consumption.
- Schmitt trigger inputs for noise immunity.
- Wide operating voltage range from 2.0 V to 5.5 V.
- High noise immunity due to the Schmitt trigger action.
- Compliant with JEDEC standard JESD51-3 for thermal performance.
Applications
The 74AHC14PW,112 is suitable for a variety of applications where high-speed and low-power logic operations are required. These include:
- General-purpose logic circuits.
- Noise-tolerant signal conditioning.
- High-speed data processing systems.
- Automotive and industrial control systems.
- Consumer electronics requiring low power consumption.
Q & A
- What is the package type of the 74AHC14PW,112?
The 74AHC14PW,112 is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package). - What is the logic family of this IC?
The 74AHC14PW,112 belongs to the 74AHC logic family. - What is the function of each gate in the 74AHC14PW,112?
Each gate in the 74AHC14PW,112 functions as an inverting Schmitt trigger. - What is the operating voltage range of the 74AHC14PW,112?
The operating voltage range is from 2.0 V to 5.5 V. - Is the 74AHC14PW,112 still in production?
No, the 74AHC14PW,112 is obsolete and no longer manufactured. - What are the typical propagation delay and power dissipation of the 74AHC14PW,112?
The typical propagation delay is 5.5 ns at VCC = 5V, and it has low power CMOS characteristics. - What are the key benefits of using Schmitt trigger inputs in the 74AHC14PW,112?
Schmitt trigger inputs provide high noise immunity. - What are some common applications for the 74AHC14PW,112?
Common applications include general-purpose logic circuits, noise-tolerant signal conditioning, high-speed data processing systems, and automotive and industrial control systems. - What is the operating temperature range of the 74AHC14PW,112?
The operating temperature range is from -40°C to 125°C. - Where can I find substitutes or alternative package types for the 74AHC14PW,112?
You can find substitutes or alternative package types on distributor websites such as Digi-Key or Mouser.
