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AT42QT2120-MMH Tech Specifications

Microchip  AT42QT2120-MMH technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Factory Lead Time 4 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Operating Temperature -40°C~85°C
Packaging Tray
Series QTouch™
Published 1997
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20Terminations
Termination SMD/SMT
Type Buttons, Slider, Wheel
Voltage - Supply 1.8V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 1Function
Supply Voltage 3.3V
Terminal Pitch 0.45mm
Base Part Number AT42QT2120
JESD-30 Code S-PQCC-N20
Operating Supply Voltage 5.5V
Supply Voltage-Min (Vsup) 1.8V
Number of Channels 12Channels
Interface I2C
Load Capacitance 30pF
Number of Inputs Up to 12Input
Touchscreen Capacitive
Proximity Detection Yes
LED Driver Channels Up to 10
Length 3mm
Height Seated (Max) 0.85mm
Width 3mm
RoHS Status ROHS3 Compliant
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AT42QT2120-MMH Documents

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