Texas Instruments

TSC2005IYZLT  

Touch Screen Controllers

TSC2005IYZLT Description

The TSC2005IYZLT is a high-performance touch screen controller designed by Texas Instruments, a leading manufacturer in the electronics industry. This IC is specifically engineered to provide robust and reliable control for 4-wire resistive touch screens. The TSC2005IYZLT operates within a supply voltage range of 1.6V to 3.6V, making it versatile for various power supply configurations. It features a 12-bit resolution, ensuring precise and accurate touch detection. The device is packaged in a 28-pin DSBGA format, suitable for surface mount applications, and is available in tape and reel packaging for convenient handling and integration into production lines.

TSC2005IYZLT Features

-Touchscreen Technology: The TSC2005IYZLT utilizes a 4-wire resistive touchscreen, which is known for its durability and accuracy. This type of touchscreen is ideal for applications requiring high precision and robustness.

• Interface: The controller supports an SPI interface, facilitating easy communication with microcontrollers and other digital systems. This interface ensures fast and reliable data transfer, enhancing overall system performance.
• Voltage Reference: The device relies on an external voltage reference, providing flexibility in system design and allowing for precise calibration and adjustment.
• Resolution: With a 12-bit resolution, the TSC2005IYZLT offers high precision in touch detection, making it suitable for applications requiring detailed and accurate user input.
• Supply Voltage: The wide operating voltage range of 1.6V to 3.6V ensures compatibility with a variety of power supply systems, enhancing the device's versatility.
• Compliance: The TSC2005IYZLT is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. This compliance ensures that the device is suitable for use in a wide range of applications, including those with strict regulatory requirements.
• Moisture Sensitivity Level: The MSL level of 1 (unlimited) indicates that the device is highly resistant to moisture, making it suitable for use in various environmental conditions without the need for special handling or storage precautions.

TSC2005IYZLT Applications

The TSC2005IYZLT is ideal for a variety of applications requiring precise and reliable touch screen control. Some specific use cases include:

• Industrial Control Panels: The robustness and precision of the 4-wire resistive touchscreen make it suitable for industrial environments where durability and accuracy are critical.
• Medical Devices: The high resolution and compliance with environmental standards make the TSC2005IYZLT ideal for medical devices that require precise user input and adherence to strict regulatory requirements.
• Consumer Electronics: The device's versatility and wide operating voltage range make it suitable for a range of consumer electronics, including tablets, smartphones, and other touch-enabled devices.
• Automotive Systems: The TSC2005IYZLT's resistance to moisture and wide operating voltage range make it suitable for automotive applications, where reliability and environmental resilience are essential.

Conclusion of TSC2005IYZLT

The TSC2005IYZLT from Texas Instruments is a versatile and high-performance touch screen controller that offers significant advantages over similar models. Its 12-bit resolution, wide operating voltage range, and SPI interface ensure precise and reliable touch detection, making it suitable for a variety of applications. The device's compliance with environmental and safety standards, along with its moisture resistance, further enhance its suitability for demanding environments. Whether used in industrial control panels, medical devices, consumer electronics, or automotive systems, the TSC2005IYZLT provides a reliable and precise solution for touch screen control.

TSC2005IYZLT Documents

Download datasheets and manufacturer documentation for TSC2005IYZLT

Datasheets :

TSC2005      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

HTML Datasheet :

TSC2005