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AT42QT1245-MUR

AT42QT1245-MUR

AT42QT1245-MUR

Microchip Technology

0.5mm Capacitive Sensor QMatrix™ Series AT42QT1245 32-VFQFN Exposed Pad

SOT-23

AT42QT1245-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 2009
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 AT42QT1245
JESD-30 Code S-XQCC-N32
Supply Voltage-Max (Vsup) 5V
Supply Voltage-Min (Vsup) 3V
Interface SPI
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
AT42QT1245-MUR Product Details

AT42QT1245-MUR Overview


The packaging uses materials from Tape & Reel (TR). We use Surface Mount to mount it on the PCB. 32-VFQFN Exposed Pad's low package cost is a major reason for its popularity in the electronics industry. In order to ensure its normal operation, it needs the 3V~5V Supply Voltage. There is a need to use inputs of Up to 24. It belongs to the Type Buttons for standard grade applications. You should always keep its operating temperature at -40°C~105°C. QMatrix™ Series offers the best value due to its cost-down performance ratio. The part is 10 b-resolution. The current supply of the device has been set to 6.6mA. This is constructed by terminating 32. There is a AT42QT1245 component on the gadget that is the largest. Vsup must be greater than 3V for the supply voltage. Supply Voltage (Vsup) reaches 5V. This is included in the Surface Mount mount.

AT42QT1245-MUR Features


32-VFQFN Exposed Pad package

AT42QT1245-MUR Applications


There are a lot of Microchip Technology AT42QT1245-MUR Capacitive Sensors applications.

  • Industrial and medical devices
  • E-reader
  • Night Lights
  • Material Stack Height
  • Pointing devices
  • Automotive Door I Kick Sensors
  • Mobile Appliances
  • Compact Capacitive Keyboards
  • Set-top boxes, multi-function printers,enterprise telephony
  • Appliances

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