QT220-ISSG Overview
Packaged in materials from Tape & Reel (TR). We use Surface Mount to mount it on the PCB. Despite its low package costs, 20-SSOP (0.209, 5.30mm Width) enjoys a significant amount of popularity in the electronic industry. 3.9V~5V's normal operation is guaranteed by the 3.9V~5V Supply Voltage. It uses 2 inputs. The Type Buttons is suitable for standard grade applications. Ensure that its operating temperature is always -40°C~85°C. Based on performance-cost ratios, the QTouch™ Series offers the best value. 1.5mA provides this system with its supply current. It has a 9 b resolution. A LED driver has a channel of --. The package for the supplier device is 20-SSOP.
QT220-ISSG Features
20-SSOP (0.209, 5.30mm Width) package
-- LED driver channels

QT220-ISSG Applications
There are a lot of Microchip Technology
QT220-ISSG Capacitive Sensors applications.

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
Navigation devices
Kiosks and POS terminals
E-reader

Mounting Type	Surface Mount
Package / Case	20-SSOP (0.209, 5.30mm Width)
Supplier Device Package	20-SSOP
Package	Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Mfr	Microchip Technology
Product Status	Obsolete
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Series	QTouch™
Published	2006
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Buttons
Voltage - Supply	3.9V~5V
Interface	--
Current - Supply	1.5mA
Number of Inputs	2
Resolution	9 b
Proximity Detection	Yes
LED Driver Channels	--
RoHS Status	ROHS3 Compliant