TI TSC2046IRGVT

4 线电阻式12 bSPI2.2V ~ 5.25V-40°C ~ 85°C

Overview

The TSC2046IRGVT is a next-generation version to the ADS7846 4-wire touch screen controller which supports a low-voltage I/O interface from 1.5V to 5.25V. The TSC2046IRGVT is 100% pin-compatible with the existing ADS7846, and will drop into the same socket. This allows for easy upgrade of current applications to the new version. The TSC2046IRGVT also has an on-chip 2.5V reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7V supply voltage, while monitoring the battery voltage from 0V to 6V.

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Features

Tape & Reel (TR) Package

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
TSC2046IRGVT Touch Screen Controllers applications.

• Digital Multimeters, PLC's (Programming Logic Controllers)
• RADAR processing, digital oscilloscopes
• CMOS Image sensors for mobile applications
• Medical Instrumentation and medical imaging
• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer