QT320-IS Overview
Packages are made with materials from Tape & Reel (TR). There are inputs of 2. Part resolution is 2 B. It is set to 600 µA for its supply current. The temperature should be warmer than -40 °C when the machine is operating. There is a maximum operating temperature of 85 °C at this point.
QT320-IS Features

QT320-IS Applications
There are a lot of Atmel
QT320-IS Capacitive Sensors applications.

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
Navigation devices
Kiosks and POS terminals

RoHS	Compliant
Packaging	Tape & Reel (TR)
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Operating Supply Current	600 µA
Number of Inputs	2
Resolution	2 B
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.209, 5.30mm Width)
Supplier Device Package	8-SOIC
Package	Tape & Reel (TR)
Mfr	Microchip Technology
Product Status	Obsolete
Operating Temperature	-40°C~85°C
Series	QProx™
Published	2002
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Buttons
Voltage - Supply	1.8V~5.25V
Interface	-
Current - Supply	600μA
Resolution	16 b
Proximity Detection	Yes
LED Driver Channels	-
RoHS Status	Non-RoHS Compliant