Capacitive Touch Buttons 20-VQFN (3x3)
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Capacitive Touch Buttons 20-VQFN (3x3)

AT42QT1040-MMHR

DigiKey Part Number
150-AT42QT1040-MMHRTR-ND - Tape & Reel (TR)
150-AT42QT1040-MMHRCT-ND - Cut Tape (CT)
150-AT42QT1040-MMHRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AT42QT1040-MMHR
Description
IC TOUCH SENSOR 4KEY 20-VQFN
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Capacitive Touch Buttons 20-VQFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
AT42QT1040-MMHR Models
Product Attributes
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Category
LED Driver Channels
4
Manufacturer
Microchip Technology
Voltage - Supply
1.8V ~ 5.5V
Series
Current - Supply
10mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
DigiKey Programmable
Not Verified
Package / Case
20-VFQFN Exposed Pad
Type
Buttons
Supplier Device Package
20-VQFN (3x3)
Proximity Detection
No
Base Product Number
Number of Inputs
Up to 4
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 7,801
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.40000$2.40
25$2.36120$59.03
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$2.00929$12,055.74
Manufacturers Standard Package
Unit Price without GST:$2.40000
Unit Price with GST:$2.64000