Microchip AT42QT1481-AUR
IC TOUCH SENSOR 48KEY 44TQFP / Capacitive Touch Screen 1-Wire 48 Key 44-Pin TQFP T/R
$ 6.75
Production
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SKU
Min
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Inventory History
3 month trend: -21.86%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT42QT1481-AUR.
CAD Models
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Supply Chain
Projected EOL Date2039-12-27
Country of AssemblyTaiwan, Thailand
Country of FabricationUnited States of America
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
Descriptions
Descriptions of Microchip AT42QT1481-AUR provided by its distributors.
IC TOUCH SENSOR 48KEY 44TQFP / Capacitive Touch Screen 1-Wire 48 Key 44-Pin TQFP T/R
Touch Sensor Capacitive 1 Key 4.75V to 5.25V Surface Mount 44-Pin TQFP T/R
e3 AT42QT1481 Buttons 2013 capacitive touch sensor 10.1mm 13mA 11b 4.75V~5.25V
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -21.86%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
MountSurface Mount
Number of Pins44
Technical
HS Code8542.31.0015
InterfaceSPI, UART
Max Operating Temperature105 °C
Max Output Voltage600 mV
Max Supply Current25 mA
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Number of Channels48
Operating Supply Current13 mA
PackagingTape & Reel (TR)
Resolution1.375 B
Schedule B8542310000
Sensing MethodCapacitive
Dimensions
Height1.05 mm
Length10.1 mm
Width10.1 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT42QT1481-AUR.