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QT140-DG

QT140-DG datasheet pdf and Interface - Sensor, Capacitive Touch product details from Microchip Technology stock available at XINJIADA

Manufacturer: Microchip Technology
Origchip NO: 536-QT140-DG
Package: 28-DIP (0.300, 7.62mm)
Datasheet: PDF
Stock: 939
Description: QT140-DG datasheet pdf and Interface - Sensor, Capacitive Touch product details from Microchip Technology stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Mounting Type	Through Hole
Package / Case	28-DIP (0.300, 7.62mm)
Supplier Device Package	28-DIP
Operating Temperature	0°C~70°C
Packaging	Tube
Published	2002
Series	QProx™, QTouch™
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Buttons
Voltage - Supply	3V~5.5V
Current - Supply	2.5mA
Number of Inputs	Up to 4
Resolution	14 b
Proximity Detection	Yes
LED Driver Channels	Up to 4
RoHS Status	ROHS3 Compliant

QT140-DG Overview

The packaging uses materials from Tube. It is mounted on the PCB using Through Hole. In the electronic industry, 28-DIP (0.300, 7.62mm)'s low package cost contributes significantly to its popularity. The 3V~5.5V Supply Voltage ensures that it operates normally. This method uses inputs from Up to 4. Standard grade applications belong to Type Buttons. Keeping its operational temperature at 0°C~70°C is always a good idea. Due to its excellent cost-to-performance ratio, the QProx?, QTouch? Series represents a great value. A supply current of 2.5mA is provided to this system. The part is 14 b-resolution. LED drivers use Up to 4 channels. Supplier device 28-DIP comes in a package.

QT140-DG Features

28-DIP (0.300, 7.62mm) package
Up to 4 LED driver channels

QT140-DG Applications

There are a lot of Microchip Technology QT140-DG Capacitive Sensors applications.

Mobile phones
Television controls
Compact Capacitive Keyboards
MP3 players
Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
Night Lights
Movement detection
Remote controls
PC Peripherals
Material Stack Height