Overview
The 74AHC14D,118 is a hex inverting Schmitt trigger integrated circuit (IC) manufactured by Nexperia USA Inc. This component is part of the 74AHC series, known for its high noise immunity and low power consumption. The IC is designed to operate within a wide supply voltage range, making it versatile for various electronic designs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74AHC14D,118 |
| Description | IC HEX INV SCHMITT TRIG 14-SOIC |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -40°C ~ 125°C |
| Supply Voltage | 2 V ~ 5.5 V |
| Number of Inputs | 6 |
| Number of Circuits | 6 |
| Mounting Type | Surface Mount |
| Max Propagation Delay @ V, Max CL | 10.6ns @ 5V, 50pF |
| Logic Type | Inverter |
| Logic Level - Low | 0.9 V ~ 1.65 V |
| Logic Level - High | 2.2 V ~ 3.85 V |
| Current - Quiescent (Max) | 2µA |
| Current - Output High, Low | 8mA, 8mA |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 5.5 V, making it suitable for a variety of applications.
- Overvoltage Tolerant Inputs: Inputs are tolerant up to 5.5 V, enhancing the component's robustness.
- High Noise Immunity: Incorporates Schmitt trigger inputs to improve noise immunity.
- Low Power Consumption: CMOS technology ensures low power dissipation.
- Surface Mount Package: Available in a 14-SOIC package, facilitating easy integration into surface mount designs.
Applications
The 74AHC14D,118 is widely used in various electronic designs across different industries, including:
- Automotive Systems: For applications requiring high noise immunity and low power consumption.
- Industrial Control Systems: In environments where robust and reliable logic functions are necessary.
- Consumer Electronics: In devices such as mobile phones, tablets, and other portable electronics.
- Computing and Power Systems: For logic functions in power management and computing hardware.
Q & A
- What is the 74AHC14D,118 used for?
The 74AHC14D,118 is a hex inverting Schmitt trigger IC used for logic functions in electronic circuits, providing high noise immunity and low power consumption.
- What is the supply voltage range of the 74AHC14D,118?
The supply voltage range is from 2.0 V to 5.5 V.
- What type of package does the 74AHC14D,118 come in?
The component is available in a 14-SOIC (Small Outline Integrated Circuit) package.
- What is the operating temperature range of the 74AHC14D,118?
The operating temperature range is from -40°C to 125°C.
- How many inputs and circuits does the 74AHC14D,118 have?
The IC has 6 inputs and 6 circuits.
- What is the maximum propagation delay of the 74AHC14D,118?
The maximum propagation delay is 10.6ns at 5V with a 50pF load capacitance.
- Is the 74AHC14D,118 suitable for surface mount designs?
- What are the logic levels for the 74AHC14D,118?
The logic levels are 0.9 V ~ 1.65 V for low and 2.2 V ~ 3.85 V for high.
- What is the quiescent current of the 74AHC14D,118?
The quiescent current is 2µA.
- Where can I purchase the 74AHC14D,118?
The component can be purchased through Nexperia's official distributors or online from various electronics component suppliers.
