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AT42QT2120-SU

AT42QT2120-SU datasheet pdf and Interface - Sensor, Capacitive Touch product details from Microchip Technology stock available at XINJIADA

Manufacturer: Microchip Technology
Origchip NO: 536-AT42QT2120-SU
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 801
Description: AT42QT2120-SU datasheet pdf and Interface - Sensor, Capacitive Touch product details from Microchip Technology stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Factory Lead Time	4 Weeks
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2011
Series	QTouch™
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	20
Type	Buttons, Slider, Wheel
Terminal Finish	Matte Tin (Sn) - annealed
Voltage - Supply	1.8V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	250
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	AT42QT2120
JESD-30 Code	R-PDSO-G20
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	1.8V
Number of Channels	12
Interface	I2C
Number of Inputs	Up to 12
Proximity Detection	Yes
LED Driver Channels	Up to 10
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant

AT42QT2120-SU Overview

The packaging is made from materials from Tube. This is done by mounting it with Surface Mount on the PCB. Despite its low package costs, 20-SOIC (0.295, 7.50mm Width) enjoys a significant amount of popularity in the electronic industry. Providing the 1.8V~5.5V Supply Voltage ensures the device's normal operation. It is used to input values of Up to 12. In standard grade applications, it belongs to Type Buttons, Slider, Wheel. Keeping its operational temperature at -40°C~85°C is always a good idea. It offers the best value on the market due to the best performance-cost ratio. LED drivers use Up to 10 channels. It is constructed using 20 terminations. AT42QT2120 is the number of the biggest component in the gadget. The component is always powered by a 3.3V volt supply. Supply voltage, Vsup, must be greater than 1.8V. Supply Voltage (Vsup) reaches 5.5V. The peak of the reflow temperature is 250. There are 12 channels over which data is transmitted.