ADS7846IGQCR - Texas Instruments

Manufacturer Part Number

ADS7846IGQCR

Manufacturer

Texas Instruments

Introduction

The ADS7846IGQCR is a 12-bit, 4-wire resistive touch screen controller from Texas Instruments. It features a built-in analog-to-digital converter (ADC) and supports external and internal voltage references. This device is designed for use in a variety of touch-based applications, including portable devices, industrial equipment, and consumer electronics.

Product Features and Performance

12-bit resolution for precise touch detection

4-wire resistive touch screen interface

Supports both external and internal voltage references

Low power consumption of 500 µA

Wide operating temperature range of -40°C to 85°C

Surface mount package (48-VFBGA)

Product Advantages

Highly accurate and responsive touch detection

Flexible voltage reference options

Compact and power-efficient design

Suitable for a wide range of temperature conditions

Key Reasons to Choose This Product

Reliable and high-performance touch screen control

Versatile interface options to suit different system requirements

Energy-efficient design for extended battery life in portable devices

Proven quality and reliability from a trusted manufacturer, Texas Instruments

Quality and Safety Features

Robust design and manufacturing process

Compliance with industry standards and regulations

Comprehensive quality assurance measures

Compatibility

The ADS7846IGQCR is compatible with a wide range of touch screen-enabled devices and systems, including:

Portable electronics (smartphones, tablets, handheld devices)

Industrial control panels and human-machine interfaces (HMIs)

Consumer electronics (e.g., home appliances, gaming consoles)

Application Areas

Touch-based user interfaces in portable and stationary devices

Industrial control and automation systems

Consumer electronics with touch screen functionality

Product Lifecycle

The ADS7846IGQCR is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Texas Instruments, such as the ADS7846I, ADS7845, and ADS7846E. If you require more information or assistance in identifying a suitable replacement, please contact our sales team through our website.