AT42QT1244-AUR
RoHS 
RoHS compliant
RoHS compliantPackage 32-TQFP
Category Integrated Circuits (ICs) / Interface - Sensor, Capacitive Touch
Description
e3 AT42QT1244 Buttons 2009 capacitive touch sensor 7mm 6.6mA 10b 3V~5V
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Buying Options
Total Price: USD $2.78
Unit Price: USD $2.780809
≥1 USD $2.780809
Inventory: 2044
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 7mm
Length 7mm
Height Seated (Max) 1.2mm
Technical
Proximity Detection No
Resolution 10 b
Number of Inputs Up to 24
Operating Supply Current 6.6mA
Interface I2C
Supply Voltage-Min (Vsup) 3V
Supply Voltage-Max (Vsup) 5V
Base Part Number AT42QT1244
Terminal Pitch 0.8mm
Number of Functions 1
Terminal Form GULL WING
Terminal Position QUAD
Voltage - Supply 3V~5V
Terminal Finish Matte Tin (Sn) - annealed
Type Buttons
Number of Terminations 32
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series QMatrix?
Published 2009
Packaging Tape & Reel (TR)
Operating Temperature -40°C~105°C
Physical
Number of Pins 32
Package / Case 32-TQFP
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 4 Weeks
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