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    QT140 Datasheets (9)

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    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    QT140
    		Quantum Research Group 4 AND 5 KEY QTOUCH SENSOR ICs Original PDF 730.6KB 14
    QT140-AS
    		Microchip Technology Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch - SENSOR IC 4CH 5V 5MA SGL 28-SSOP Original PDF 722.07KB
    QT140-AS
    		Quantum Research Group 0.5-7.0V 20mA 4 and 5 key QTouch sensor IC. For industrial panels, security systems, access systems, pointing devices, PC peripherals, backlighted buttons Original PDF 730.61KB 14
    QT140-ASG
    		Microchip Technology Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch - IC SENSOR 4KEY 5V 5MA SGL 28SSOP Original PDF 722.07KB
    QT140-ASG
    		Quantum Research Group Capacitive Touch Sensors, Proximity Sensor ICs, Sensors, Transducers, IC SENSOR 4KEY 5V 5MA SGL 28SSOP Original PDF 14
    QT140-D
    		Microchip Technology Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch - SENSOR IC 4-CH 5V 5MA SGL 28-DIP Original PDF 722.07KB
    QT140-D
    		Quantum Research Group 0.5-7.0V 20mA 4 and 5 key QTouch sensor IC. For industrial panels, security systems, access systems, pointing devices, PC peripherals, backlighted buttons Original PDF 730.61KB 14
    QT140-DG
    		Microchip Technology Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch - IC SENSOR 4KEY 5V 5MA SGL 28DIP Original PDF 722.07KB
    QT140-DG
    		Quantum Research Group Capacitive Touch Sensors, Proximity Sensor ICs, Sensors, Transducers, IC SENSOR 4KEY 5V 5MA SGL 28DIP Original PDF 14
    SF Impression Pixel

    QT140 Price and Stock

    Samtec Inc

    Samtec Inc ESQT-140-02-F-D-742

    Board Stackers & Spacers, Socket Strip, 18.85 mm, 80 Contacts, Solder, 2 Rows, 2 mm, ESQT Series - Rail/Tube (Alt: ESQT-140-02-F-D-742)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas ESQT-140-02-F-D-742 Tube 1 Weeks, 4 Days 1
    • 1 $10.99
    • 10 $10.99
    • 100 $7.79
    • 1000 $3.75
    • 10000 $3.75
    		Buy Now
    Sager ESQT-140-02-F-D-742 1
    • 1 $11.54
    • 10 $10.80
    • 100 $8.23
    • 1000 $6.68
    • 10000 $6.68
    		Buy Now
    Master Electronics ESQT-140-02-F-D-742
    • 1 -
    • 10 $11.17
    • 100 $8.94
    • 1000 $4.10
    • 10000 $4.10
    		Buy Now

    Samtec Inc ESQT-140-02-G-D-730

    - Rail/Tube (Alt: ESQT-140-02-G-D-730)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas ESQT-140-02-G-D-730 Tube 1 Weeks, 4 Days 1
    • 1 $22.23
    • 10 $22.23
    • 100 $16.88
    • 1000 $8.68
    • 10000 $8.68
    		Buy Now
    Newark ESQT-140-02-G-D-730 Bulk 1
    • 1 $22.54
    • 10 $21.51
    • 100 $20.17
    • 1000 $20.17
    • 10000 $20.17
    		Buy Now
    Sager ESQT-140-02-G-D-730 1
    • 1 $24.90
    • 10 $23.27
    • 100 $18.45
    • 1000 $15.26
    • 10000 $15.26
    		Buy Now
    Master Electronics ESQT-140-02-G-D-730
    • 1 $24.06
    • 10 $21.47
    • 100 $18.96
    • 1000 $15.47
    • 10000 $15.47
    		Buy Now

    Samtec Inc ESQT-140-02-L-D-750-053

    Board Stackers & Spacers, Socket Strip, 19.05 mm, 80 Contacts, Solder, 2 Rows, 2 mm, ESQT Series - Rail/Tube (Alt: ESQT-140-02-L-D-750-053)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas ESQT-140-02-L-D-750-053 Tube 1 Weeks, 4 Days 1
    • 1 $13.90
    • 10 $13.90
    • 100 $9.95
    • 1000 $4.89
    • 10000 $4.89
    		Buy Now
    Sager ESQT-140-02-L-D-750-053 1
    • 1 $14.88
    • 10 $13.91
    • 100 $10.62
    • 1000 $8.63
    • 10000 $8.63
    		Buy Now

    Samtec Inc ESQT-140-02-L-Q-800

    Board Stackers & Spacers, Socket Strip, 20.32 mm, 160 Contacts, Solder, 4 Rows, 2 mm, ESQT Series - Rail/Tube (Alt: ESQT-140-02-L-Q-800)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas ESQT-140-02-L-Q-800 Tube 1 Weeks, 5 Days 1
    • 1 $27.48
    • 10 $27.48
    • 100 $19.65
    • 1000 $9.55
    • 10000 $9.55
    		Buy Now
    Sager ESQT-140-02-L-Q-800 1
    • 1 $29.43
    • 10 $27.51
    • 100 $20.97
    • 1000 $17.01
    • 10000 $17.01
    		Buy Now

    Samtec Inc ESQT-140-03-L-D-330

    - Rail/Tube (Alt: ESQT-140-03-L-D-330)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas ESQT-140-03-L-D-330 Tube 1 Weeks, 4 Days 1
    • 1 $13.48
    • 10 $13.48
    • 100 $9.56
    • 1000 $4.53
    • 10000 $4.53
    		Buy Now
    Find more QT140 price and stock on Findchips.com

    QT140 Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    QT150-A

    Abstract: DIGITAL IC 7493 1050C DIP-28 E160 QT140 QT140-AS QT150 QT150-AS SSOP-28
    Contextual Info: QProx QT140 / QT150 lQ 4 AND 5 KEY QTOUCH™ SENSOR ICs Completely independent QT touch circuits Individual logic outputs per channel open drain Projects prox fields through any dielectric Only one external capacitor required per channel Sensitivity easily adjusted on a per-channel basis


    Original     		qt140qt150qt150-adigital ic 7493+61050cdip-28e160qt140-asqt150-asssop-28 PDF

    microcontroller based traffic light control

    Abstract: zero crossing detector 6v 5 pin relay push button switch 2 pin 6V relay drive with microcontroller advantages of push pull inverter CS 78L05 inductance proximity sensor DATASHEET TUNNEL DIODE QT140
    Contextual Info: QProx QT140 / QT150 lQ PRELIMINARY 4 AND 5 KEY QTOUCH™ SENSOR ICs Completely independent QT touch circuits Individual logic outputs per channel open drain Projects prox fields through any dielectric Only one external capacitor required per channel Sensitivity easily adjusted on a per-channel basis


    Original     		qt140qt150pdip-28ssop-28+13qt160qt140-aqt161qt150-amicrocontroller based traffic light controlzero crossing detector6v 5 pin relaypush button switch 2 pin6v relay drive with microcontrolleradvantages of push pull invertercs 78l05inductance proximity sensordatasheet tunnel diode PDF

    AN-KD02

    Abstract: qmatrix QT110 QT118 heat staking QUANTUM CAPACITIVE 467MP CEM-1 pcb capacitive touch 2005 shield QUANTUM QTOUCH CAPACITIVE
    Contextual Info: QUANTUM RESEARCH APPLICATION NOTE AN-KD02 Secrets of a Successful QTouch Design Applies to all QTouch™ devices such as QT1xx, QT240, and QT1xxx ICs This application note applies to ‘simple’ electrode designs for Electrode Substrates touch controls, especially those designs where the


    Original     		an-kd02qt240qmatrixqt110+7qt118heat stakingquantum capacitive467mpcem-1 pcbcapacitive touch 2005 shieldquantum qtouch capacitive PDF

    220v AC voltage stabilizer schematic diagram

    Abstract: LG color tv Circuit Diagram tda 9370 1000w inverter PURE SINE WAVE schematic diagram schematic diagram atx Power supply 500w TV SHARP IC TDA 9381 PS circuit diagram wireless spy camera 9744 mini mainboard v1.2 sony 279-87 transistor E 13005-2 superpro lx
    Contextual Info: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 AD9272 Analog Front End, iMEMS Accelerometers & Gyroscopes . . . . . . 782, 2583 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-528 Acceleration and Pressure Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2585


    Original     		ad9272p462-ndlng295lfcp2up463-nd+11lng395mftp5u220v ac voltage stabilizer schematic diagramlg color tv circuit diagram tda 93701000w inverter pure sine wave schematic diagramschematic diagram atx power supply 500wtv sharp ic tda 9381 pscircuit diagram wireless spy camera9744 mini mainboard v1.2sony 279-87transistor e 13005-2superpro lx PDF