Manufacturer Part Number
TSC2008IRGVT
Manufacturer
Texas Instruments
Introduction
The TSC2008IRGVT is a high-performance touch screen controller designed by Texas Instruments, falling within the category of Data Acquisition Touch Screen Controllers. It is specifically engineered to interface with 4-wire resistive touch screens, providing accurate and responsive touch sensing capabilities for a range of applications.
Product Features and Performance
Support for 4-wire resistive touch screens
Dual resolution options: 8 bits and 12 bits for versatile touch precision
SPI interface for easy integration with most microcontrollers
External voltage reference for flexible power design
Low voltage operation from 1.2V to 3.6V, suitable for battery-powered devices
Operating temperature range from -40°C to 85°C, enabling use in diverse environments
Compact surface mount package: 16-VFQFN Exposed Pad
Product Advantages
High resolution and accuracy enhance user interface reliability
Low power consumption extends battery life in portable devices
Wide operating temperature range increases suitability for industrial applications
Key Technical Parameters
Touchscreen Type: 4 Wire Resistive
Resolution (Bits): 8 b, 12 b
Interface: SPI
Voltage Supply: 1.2V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package / Case: 16-VFQFN Exposed Pad
Quality and Safety Features
Manufactured by Texas Instruments, known for high-quality electronic components
Designed to meet stringent quality controls and safety standards
Compatibility
SPI interface ensures compatibility with a wide range of microcontrollers and systems
Flexible for integration with various 4-wire resistive touchscreens
Application Areas
Portable electronic devices such as smartphones, tablets, and e-readers
Industrial control panels and interfaces
Automotive infotainment systems
Medical devices with touch interface
Product Lifecycle
Currently active and in production
No indication of discontinuation, ensuring long-term availability
Future upgrades or replacements likely to be developed, given Texas Instruments' track record of product innovation
Several Key Reasons to Choose This Product
Precision touch control enhances user experience in consumer electronics and industrial applications
Low power consumption makes it ideal for battery-operated mobile devices
Wide operating temperature range allows for use in challenging environmental conditions
The product is actively supported by Texas Instruments, ensuring reliability and availability of technical support
Compact package size facilitates easy integration into a variety of designs without significantly impacting overall device footprint