QT110-DG Overview
Packaging material from Tube is used. Mounting it on a PCB requires Through Hole. 8-DIP (0.300, 7.62mm)'s low package cost is one of the factors that have made it so popular in the electronic industry. 2.5V~5.5V Supply Voltage is required for the device to operate normally. It is used to input values of Up to 1. As a standard grade, it falls into Type Buttons. You should always keep its operating temperature at 0°C~70°C. QTouch™ Series offers the best value due to its cost-down performance ratio. A supply current of 26μA is provided to this system. The part is 14 b-resolution. Up to 1 channels are used by LED drivers. An 3V volt supply powers the component at all times. Supply voltage, Vsup, must be greater than 2.5V. Supplier device package is 8-DIP. At Vsup, maximum Supply Voltage (5.5V) is reached.
QT110-DG Features
8-DIP (0.300, 7.62mm) package
Up to 1 LED driver channels

QT110-DG Applications
There are a lot of Microchip Technology
QT110-DG Capacitive Sensors applications.

Rain I Fog I Ice I Snow Sensor
Material Size Detection
Material Stack Height
Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
Collision Avoidance
Rain, Fog, Ice, Snow Sensor
Automotive Door and Kick Sensors
Compact Capacitive Keyboards
Remote Control Trackpads
Appliances

Mounting Type	Through Hole
Package / Case	8-DIP (0.300, 7.62mm)
Supplier Device Package	8-DIP
Package	Tube
Mfr	Microchip Technology
Product Status	Obsolete
Operating Temperature	0°C~70°C
Packaging	Tube
Series	QTouch™
Published	2005
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Buttons
HTS Code	8542.39.00.01
Voltage - Supply	2.5V~5.5V
Number of Functions	1
Supply Voltage	3V
Terminal Pitch	2.54mm
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	2.5V
Interface	--
Current - Supply	26μA
Number of Inputs	Up to 1
Resolution	14 b
Proximity Detection	Yes
LED Driver Channels	Up to 1
Length	9.9695mm
Height Seated (Max)	4.064mm
Width	6.604mm
RoHS Status	ROHS3 Compliant