Overview
The MC74VHC14DR2G is an advanced high-speed CMOS Schmitt inverter produced by onsemi. Fabricated with silicon gate CMOS technology, this integrated circuit achieves high-speed operation similar to equivalent bipolar Schottky TTL logic while maintaining the low power consumption characteristic of CMOS devices. It is particularly designed for use in high-speed digital circuits where noise immunity is crucial.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 6 |
| Logic Function | Schmitt Inverter |
| Package Type | 14-SOIC |
| Operating Voltage | 2 V to 5.5 V |
| Operating Temperature | -55°C to 125°C |
| Input Type | Single Input per Channel |
Key Features
- High-speed operation with propagation delays as low as 7 ns
- Low power consumption, typically 20 μA per gate at 5 V
- High noise immunity due to Schmitt trigger inputs
- Compatible with TTL and CMOS logic levels
- ESD protection on all inputs and outputs
Applications
The MC74VHC14DR2G is suitable for a variety of high-speed digital applications where noise immunity and low power consumption are essential. These include:
- High-speed digital circuits
- Noise-sensitive applications
- Low-power logic systems
- Automotive and industrial control systems
- Communication equipment
Q & A
- What is the primary function of the MC74VHC14DR2G? The primary function is to act as a hex Schmitt inverter.
- What is the operating voltage range of the MC74VHC14DR2G? The operating voltage range is from 2 V to 5.5 V.
- What is the package type of the MC74VHC14DR2G? The package type is 14-SOIC.
- What are the key benefits of using Schmitt trigger inputs in the MC74VHC14DR2G? The key benefits include high noise immunity and improved signal integrity.
- What is the typical propagation delay of the MC74VHC14DR2G? The typical propagation delay is as low as 7 ns.
- Is the MC74VHC14DR2G compatible with TTL logic levels? Yes, it is compatible with TTL and CMOS logic levels.
- What is the operating temperature range of the MC74VHC14DR2G? The operating temperature range is from -55°C to 125°C.
- What kind of protection does the MC74VHC14DR2G have on its inputs and outputs? It has ESD protection on all inputs and outputs.
- What are some typical applications for the MC74VHC14DR2G? Typical applications include high-speed digital circuits, noise-sensitive applications, low-power logic systems, automotive and industrial control systems, and communication equipment.
- How many channels does the MC74VHC14DR2G have? It has 6 channels.
