Texas Instruments

TSC2302IRGZG4

TSC2302IRGZG4 Description

The TSC2302IRGZG4 is a highly integrated Data Acquisition IC designed for touchscreen control applications. Manufactured by Texas Instruments, this obsolete component features a 4-wire resistive touchscreen interface and offers a resolution of 12 bits. It is designed for surface mount applications and is housed in a tube package. The TSC2302IRGZG4 operates within a supply voltage range of 2.7V to 3.6V and supports both internal and external voltage references. It is compliant with ROHS3 standards, unaffected by REACH regulations, and classified under HTSUS code 8542.39.0001. The component has a moisture sensitivity level (MSL) of 3, indicating it can be safely stored for up to 168 hours.

TSC2302IRGZG4 Features

• Touchscreen Interface: Equipped with a 4-wire resistive touchscreen interface, the TSC2302IRGZG4 provides reliable and accurate touch detection. This interface is ideal for applications requiring robust touch input mechanisms.
• Resolution: The 12-bit resolution ensures precise data acquisition, making it suitable for applications that demand high accuracy in touch detection and data processing.
• Voltage Flexibility: Operating within a supply voltage range of 2.7V to 3.6V, the TSC2302IRGZG4 offers flexibility in power supply requirements, making it compatible with a wide range of systems.
• Voltage Reference: Supporting both internal and external voltage references, the IC can be optimized for different application needs, enhancing its versatility.
• Interface: The I2S interface allows for seamless communication with other components, facilitating efficient data transfer and integration into larger systems.
• Compliance: The TSC2302IRGZG4 is ROHS3 compliant and unaffected by REACH regulations, ensuring it meets environmental and safety standards.
• Moisture Sensitivity: With an MSL of 3, the component can be stored for up to 168 hours without degradation, making it suitable for various manufacturing and storage conditions.

TSC2302IRGZG4 Applications

The TSC2302IRGZG4 is ideal for a variety of applications that require precise touch control and data acquisition. Key applications include:

• Touchscreen Devices: Ideal for use in touchscreen-based devices such as industrial control panels, medical equipment interfaces, and consumer electronics.
• Embedded Systems: Suitable for embedded systems where touch input is required, such as in automotive infotainment systems and smart home devices.
• Medical Equipment: Can be used in medical devices that require touch control, such as diagnostic equipment and patient monitoring systems.
• Industrial Automation: Useful in industrial automation systems where touch interfaces are needed for control and monitoring purposes.

Conclusion of TSC2302IRGZG4

The TSC2302IRGZG4 is a versatile Data Acquisition IC designed for touchscreen control applications. Its 4-wire resistive touchscreen interface and 12-bit resolution provide precise touch detection and data acquisition. The component's voltage flexibility, support for both internal and external voltage references, and I2S interface make it highly adaptable for various applications. Compliance with ROHS3 and REACH regulations ensures it meets environmental and safety standards. Although now obsolete, the TSC2302IRGZG4 remains a reliable choice for applications requiring robust touch control and data acquisition.