| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,751 pcs
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1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CAP1296-1-AIA-TR from Microchip Technology is a 6-channel capacitive touch sensor integrated circuit. It senses button touches through six input channels and supports proximity detection, with an I2C and SMBus serial interface. The device operates from a 3V to 5.5V supply while drawing a typical 500µA supply current, and is specified for the -40°C to +125°C temperature range.
This sensor IC is intended for systems requiring compact touch and proximity inputs. Its 6-button channel count allows multiple user-interface controls to be connected directly to the controller, while the SMBus-capable I2C interface enables easy integration with microcontrollers and embedded processors. The low supply current makes it suitable for power-sensitive designs, and the wide temperature range supports industrial and automotive environments.
The CAP1296-1-AIA-TR is offered in a 10-VFDFN exposed-pad package, also designated as supplier device package 10-DFN (3x3 mm). It is a surface-mount device (SMD/SMT) with a 3 mm x 3 mm package dimension, suited for space-constrained PCB layouts. The exposed pad provides a thermal path for heat dissipation in continuous operation.
The supply voltage range is 3V to 5.5V.
It is offered in a 10-VFDFN exposed pad package, also known as supplier device package 10-DFN (3x3 mm), with surface mount termination.
The operating temperature range is -40°C to +125°C.
The product database lists it as RoHS3 compliant.
It has six input channels.
It uses I2C and SMBus interfaces.
Yes, proximity detection is enabled.