CAP1208-1-SL - Microchip Technology

Manufacturer Part Number

CAP1208-1-SL

Manufacturer

Microchip Technology

Introduction

The CAP1208-1-SL is a capacitive touch sensor interface designed for implementing button-based interfaces.

Product Features and Performance

Operates with 8 capacitive touch inputs

Integrated I2C and SMBus interface

No proximity detection feature

Lacks LED driver channels

High resolution of 8 bits

Supports wide operating voltage range from 3V to 5.5V

Surface mount technology with 14-SOIC packaging

Product Advantages

Offers a compact solution for touch interface

Low power consumption of 750µA maximizing battery life

Robust operation across wide temperature range from -40°C to 125°C

Key Technical Parameters

Inputs: 8

Resolution: 8 bits

Voltage Supply: 3V to 5.5V

Current Supply: 750µA

Operating Temperature: -40°C to 125°C

Interface: I2C, SMBus

Quality and Safety Features

Built to withstand harsh environmental conditions

High reliability and precision in touch input detection

Compatibility

Compatible with any device that supports I2C or SMBus interface

Application Areas

Consumer electronics

Industrial controls

Home automation interfaces

Automotive control panels

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

High integration reduces system component count and design complexity

Reliable operation under extreme environmental conditions

Ease of integration with existing microcontroller environments through I2C/SMBus

Low power consumption extends device operational life in battery-powered applications

Continuous product availability with support and upgrades from Microchip Technology