Overview

Product Categories

A/D Converters (ADC)
- Capacitive to Digital & Touch Screen Controllers

Product Lifecycle Obsolete

The models in this product family are no longer available.

Replacement Parts

To find replacement products for this part:

Rochester Electronics and Arrow Supply Assurance have partnered with Analog Devices to source products that have been previously discontinued or have become obsolete.

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Documentation

View All (1)
Obsolete Data Sheets (1)

Obsolete Data Sheets (1)

PDF

1236 kB

AD7148: Programmable Touch Controller for Single Electrode Capacitance Sensors Data Sheet (Rev. B)

Software & Systems Requirements

Serial Interface - SPI Basic Configuration

Device Drivers

WIKI

AD714X Input CapTouchÂ® Programmable Controller Linux Driver

Reference Materials

Technical Articles (3)

ADI Capacitance-to-Digital Converter Technology in Healthcare Applications

Analog Dialogue

Designing Power Supplies for High Speed ADC

Cooking Inductively: ADI iCoupler Technology Isolates the Hob and the User...

Analog Dialogue

Webcast (1)

Robust Touch Sensor Interfaces Using Capacitive-To-Digital Converters

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.