CAP1296 Series

Catalog

CAPACITIVE TOUCH SCREEN 2-WIRE 14-PIN SOIC N TUBE

Part	Number of Inputs	Type	Current - Supply	Voltage - Supply [Max]	Voltage - Supply [Min]	Resolution	Interface	Mounting Type	Package / Case [x]	Package / Case [y]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package
Microchip Technology CAP1296-1-SL	6	Buttons	750 µA	5.5 V	3 V	8 b	I2C SMBus	Surface Mount	0.154 in	3.9 mm	14-SOIC	125 °C	-40 °C
Microchip Technology CAP1296-1-SL-TR	6	Buttons	750 µA	5.5 V	3 V	8 b	I2C SMBus	Surface Mount	0.154 in	3.9 mm	14-SOIC	125 °C	-40 °C
Microchip Technology CAP1296-1-AIA-TR	6	Buttons	500 µA	5.5 V	3 V		I2C SMBus	Surface Mount			10-VFDFN Exposed Pad	125 °C	-40 °C	10-DFN (3x3)

Catalog

Key Features

• + 6 Capacitive Touch Sensor inputs

• + Programmable sensitivity

• + Automatic recalibration

• + Combo Mode: Key and Proximity

• + Press and Hold feature for Volume-like Applications

• + Power Button support

• + Signal Guard

• + Low Power operations

• + 8kV protection

• + I²C™ and SMBus

• + 3.0V to 5.5V

• + 10-pin 3x3 DFN, 14-pin SOIC

Description

The CAP1296 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust touch interfaces. It also offers improved proximity detection with its Signal Guard option.