Overview
The SN74HC240DWG4, manufactured by Texas Instruments, is an octal buffer and line driver designed for high-performance applications. This component belongs to the logic controller category and is encapsulated in a 20-pin SOIC package. It is engineered to enhance system performance and density in memory address driving, clock driving, and bus-oriented receiver and transmitter applications. The SN74HC240DWG4 is particularly targeted at developers and engineers working on digital systems where reliable signal buffering and driving are crucial.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Category | Logic Controller | - | - |
| Package | SOIC-20 | - | - |
| Operating Temperature | -40 to 85 | °C | - |
| Supply Voltage | 2 to 6 | V | - |
| Output Type | 3-State | - | - |
| Number of Channels | 8 | - | - |
Key Features
- High-performance octal buffer and line driver.
- Designed for 3-state memory address driving, clock driving, and bus-oriented applications.
- Separate output-enable (OE) inputs for each 4-bit buffer/driver.
- Outputs in high-impedance state when OE is high.
Applications
The SN74HC240DWG4 is widely used in various digital systems for signal buffering and driving. Its applications include, but are not limited to, memory address driving, clock driving, and bus-oriented receiver and transmitter systems. Its high performance and reliability make it suitable for use in industrial automation, consumer electronics, and automotive electronics, where precise signal control is essential.
Q & A
What is the operating temperature range of the SN74HC240DWG4?
The operating temperature range of the SN74HC240DWG4 is from -40°C to 85°C.
What is the supply voltage range for this component?
The supply voltage range for the SN74HC240DWG4 is from 2V to 6V.
How many channels does the SN74HC240DWG4 have?
It has 8 channels.
What type of output does the SN74HC240DWG4 support?
It supports 3-state outputs.
Can the SN74HC240DWG4 be used in automotive applications?
Yes, it is suitable for automotive electronics where reliable signal control is required.
What is the purpose of the output-enable (OE) inputs?
The OE inputs control the output state, placing the outputs in a high-impedance state when OE is high.
Is the SN74HC240DWG4 suitable for high-density applications?
Yes, it is designed to improve performance and density in various digital systems.
What package does the SN74HC240DWG4 come in?
It comes in a 20-pin SOIC package.
What are typical applications of the SN74HC240DWG4?
Typical applications include memory address driving, clock driving, and bus-oriented receiver and transmitter systems.
Is the SN74HC240DWG4 RoHS compliant?
Yes, it is RoHS compliant, ensuring it meets environmental standards.
