Texas Instruments

ADS7138IRTER

The ADS7138IRTER is a high-performance, 8-bit, serial graphics display controller from Texas Instruments. It is designed to provide a cost-effective and easy-to-use solution for driving graphical LCDs in a wide range of applications.

Description:

The ADS7138IRTER is a monolithic CMOS device that integrates a graphics controller, a memory controller, and a serial interface into a single chip. It is available in a 48-pin TQFP package. The device supports both parallel and serial interfaces, making it compatible with a wide range of LCD panels.

Features:

1. High-resolution graphics: The ADS7138IRTER supports up to 800x480 pixels, allowing for high-quality graphics and images.
2. Integrated memory controller: The device includes an integrated memory controller that can support up to 4MB of external graphics memory.
3. Serial interface: The ADS7138IRTER features a serial interface that allows for easy communication with a host processor or microcontroller.
4. Low power consumption: The device is designed for low power consumption, making it ideal for battery-powered applications.
5. Flexible display support: The ADS7138IRTER can support a wide range of LCD panels, including TFT, CSTN, and DSTN displays.
6. Robustness: The device is designed to be robust and reliable, with features such as built-in self-test and error detection.

Applications:

The ADS7138IRTER is suitable for a wide range of applications that require high-quality graphics and images. Some potential applications include:

1. Industrial control panels: The device can be used to drive graphical LCDs in industrial control panels, providing clear and detailed information to operators.
2. Medical equipment: The high resolution and low power consumption of the ADS7138IRTER make it well-suited for use in medical equipment, such as ultrasound machines and patient monitoring devices.
3. Consumer electronics: The device can be used in a variety of consumer electronics, including gaming consoles, portable media players, and smart home devices.
4. Automotive displays: The ADS7138IRTER can be used to drive graphical LCDs in automotive applications, such as instrument clusters and infotainment systems.
5. Point-of-sale terminals: The device can be used to drive graphical LCDs in point-of-sale terminals, providing clear and detailed information to customers and operators.

Overall, the ADS7138IRTER is a versatile and high-performance graphics display controller that can be used in a wide range of applications requiring high-quality graphics and images. Its integrated memory controller, serial interface, and low power consumption make it an attractive choice for designers looking for a cost-effective and easy-to-use solution.