Overview
The TLC7226CN is an 8-bit quad digital-to-analog converter (DAC) produced by Texas Instruments. This device is designed for applications requiring multiple DAC channels with parallel interface compatibility. It is particularly suited for industrial control systems, test equipment, and other precision analog output applications. The TLC7226CN is known for its robust performance, offering a resolution of 8 bits across four channels, and operates within a wide voltage range, making it versatile for various electronic designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 8 | bit | |
| Channels | 4 | Channel | |
| Interface Type | Parallel | ||
| Power Supply Voltage | 14.25 to 15.75 | V | |
| Operating Temperature | -40 to +85 | °C | |
| Package | PDIP-20 | Tube | |
| Power Consumption | 90 | mW | |
| Gain Error | 0.1 | % FSR |
Key Features
- Four 8-bit DAC channels for versatile analog output configurations.
- Parallel interface for easy integration with microcontrollers and digital systems.
- Wide operating voltage range from 14.25V to 15.75V, suitable for various applications.
- Robust performance with a gain error of only 0.1% FSR, ensuring high precision in analog outputs.
Applications
The TLC7226CN is widely used in industrial automation, test and measurement equipment, and consumer electronics. Its ability to provide precise analog outputs makes it ideal for controlling actuators, generating analog signals, and interfacing with sensors in complex systems.
Q & A
What is the resolution of the TLC7226CN?
The TLC7226CN has an 8-bit resolution, allowing for 256 different analog output levels.
How many DAC channels does the TLC7226CN have?
It features four DAC channels, enabling multiple analog outputs simultaneously.
What type of interface does the TLC7226CN use?
The TLC7226CN utilizes a parallel interface for communication with digital systems.
What is the operating voltage range of the TLC7226CN?
It operates within a voltage range of 14.25V to 15.75V.
Can the TLC7226CN operate in extreme temperatures?
Yes, it is designed to function in temperatures ranging from -40°C to +85°C.
What is the package type of the TLC7226CN?
The TLC7226CN comes in a PDIP-20 package, which is suitable for through-hole mounting.
What is the typical power consumption of the TLC7226CN?
The typical power consumption is 90 mW.
What is the gain error of the TLC7226CN?
The gain error is 0.1% of the full-scale range (FSR), ensuring accurate analog outputs.
Is the TLC7226CN RoHS compliant?
Yes, the TLC7226CN is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the typical applications of the TLC7226CN?
Typical applications include industrial control systems, test equipment, and consumer electronics where precise analog outputs are required.
