Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    QT140-AS, Atmel, Capacitive Touch Sensors, Proximity Sensor ICs, SENSOR IC 4CH 5V 5MA SGL 28-SSOP
    QT140-AS Images
    QT140-AS Images
    Product Attributes：
  • Part Number: QT140-AS
  • Manufacturer: Atmel ( Now Atmel is part of Microchip )
  • Description: SENSOR IC 4CH 5V 5MA SGL 28-SSOP
  • Category: Capacitive Touch Sensors, Proximity Sensor ICs
  • QT140-AS Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For Atmel, you may also be interested in the following:
    AT24C1024W-10SU-2.7
    AT24C1024W-10SU-2.7
    IC EEPROM 1MBIT I2C 1MHZ 8SOIC
    ATXMEGA64A1-AU
    ATXMEGA64A1-AU
    IC MCU 8/16BIT 64KB FLSH 100TQFP
    AT6003LV-4QC
    AT6003LV-4QC
    IC FPGA 108 I/O 132BQFP
    TK5530HM-232-PP
    TK5530HM-232-PP
    IC RFID 125KHZ READ ONLY TAG
    AT24C02AN-10SC-2.7
    AT24C02AN-10SC-2.7
    IC EEPROM 2KBIT I2C 400KHZ 8SOIC
    QT1100A-IS
    QT1100A-IS
    IC SENSOR 10CHAN QTOUCH 48SSOP
    Product Specifications：
  • Manufacturer Part Number : QT140-AS
  • Manufacturer : Atmel (Now Part of Microchip)
  • Description : SENSOR IC 4CH 5V 5MA SGL 28-SSOP
  • Series : QProx™, QTouch™
  • Type : Capacitive
  • Touch Panel Interface : 10, 2-Wire
  • Number of Inputs/Keys : 4
  • Resolution (Bits) : 10, 14 b
  • Evaluation Tools : Available
  • Data Interface : -
  • Data Rate/Sampling Rate (SPS, BPS) : -
  • Voltage Reference : Internal
  • Voltage - Supply : 3 V ~ 5.5 V
  • Current - Supply : 2.5mA
  • Operating Temperature : -40°C ~ 105°C
  • Mounting Type : Surface Mount
  • Package / Case : 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package : 28-SSOP
  • QT140-AS | Atmel | NHE Electronics
    • QT140-AS were obtained directly from authorized Atmel distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.