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AT42QT1244-MUR

AT42QT1244-MUR

AT42QT1244-MUR

Microchip Technology

0.5mm Capacitive Sensor QMatrix™ Series AT42QT1244 32-VFQFN Exposed Pad

SOT-23

AT42QT1244-MUR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 4 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
Published 1997
Series QMatrix™
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Type Buttons
Terminal Finish Matte Tin (Sn)
Voltage - Supply 3V~5V
Terminal Position QUAD
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number AT42QT1244
JESD-30 Code S-XQCC-N32
Supply Voltage-Max (Vsup) 5V
Supply Voltage-Min (Vsup) 3V
Interface I2C
Operating Supply Current 6.6mA
Number of Inputs Up to 24
Resolution 10 b
Proximity Detection No
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.44000 $1.44
25 $1.31520 $32.88
100 $1.19000 $119
AT42QT1244-MUR Product Details

AT42QT1244-MUR Overview


The packaging is made from materials from Tape & Reel (TR). Surface Mount is needed to mount it on the PCB. A significant reason for 32-VFQFN Exposed Pad's popularity in the electronic industry is its low package cost. 3V~5V's normal operation is guaranteed by the 3V~5V Supply Voltage. We use Up to 24 inputs. Type Buttons is for applications of standard grade. Its operational temperature should always be kept at -40°C~105°C. Due to its high cost-down performance ratio, the QMatrix™ Series provides the best value on the market. This part has a resolution of 10 b. Supply current is set to 6.6mA for the device. 32 terminations are used to construct it. Its most important component is AT42QT1244. It is necessary for the Supply Voltage, Vsup, to exceed 3V. Supply Voltage (Vsup) reaches 5V. There is a Surface Mount mount that includes it.

AT42QT1244-MUR Features


32-VFQFN Exposed Pad package

AT42QT1244-MUR Applications


There are a lot of Microchip Technology AT42QT1244-MUR Capacitive Sensors applications.

  • Rain I Fog I Ice I Snow Sensor
  • Personal media players (MP3/MP4)
  • Mobile handsets and smartphones
  • Automotive Door I Kick Sensors
  • Remote and Direct Liquid Level Sensor
  • Mobile Phones
  • High-resolution Metal Profling
  • Tablets
  • PC Peripherals
  • Mobile Appliances

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