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Digital ICs & microcontrollers

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Showing 1 - 20 of 657 Products



NTE4081B CMOS Quad 2−Input AND Gate
Web Only

Model: NTE4081B  |  Catalog #: 55050872

NTE4081B CMOS Quad 2−Input AND Gate

Price:
$0.99

  • All outputs buffered
  • Triple-diode protection on all inputs
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    NTE74LS32 IC TTL Quad 2−Input Positive OR Gate
    Web Only

    Model: NTE74LS32  |  Catalog #: 55051121

    NTE74LS32 IC TTL Quad 2−Input Positive OR Gate

    Price:
    $1.22

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 7V
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    NTE NTE74HCT04 IC High-Speed CMOS Inverter
    Web Only

    Model: NTE74HCT04  |  Catalog #: 55051018

    NTE NTE74HCT04 IC High-Speed CMOS Inverter

    Price:
    $0.63

  • TTL, LS pinout and threshold compatible
  • Fast switching: tPLH, tPLH = 12ns (typ)
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE4077BT CMOS Quad Exclusive NOR Gate
    Web Only

    Model: NTE4077BT  |  Catalog #: 55050870

    NTE4077BT CMOS Quad Exclusive NOR Gate

    Price:
    $0.94

  • All outputs buffered
  • Double-diode protection on all inputs
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    NTE4070B CMOS Quad Exclusive OR Gate
    Web Only

    Model: NTE4070B  |  Catalog #: 55050859

    NTE4070B CMOS Quad Exclusive OR Gate

    Price:
    $1.50

  • All outputs buffered
  • Double diode protection on all inputs
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Parallax 40000-RT Propeller QuickStart Board

    Model: 40000-RT  |  Catalog #: 276-121

    Parallax 40000-RT Propeller QuickStart Board

    Price:
    $11.97

  • Programmable propeller multicore processor board
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    Arduino Uno REV 3

    Model: Uno  |  Catalog #: 276-128

    Arduino Uno REV 3

    Price:
    $29.99

  • Sports an updated USB controller chip
  • Newly designed labeling
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    Seeed STR104B2P Protoshield Kit for Arduino

    Model: STR104B2P  |  Catalog #: 276-244

    Seeed STR104B2P Protoshield Kit for Arduino

    Price:
    $7.99

  • Build your own reusable Arduino shield
  • Includes basic components to get you started
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Arduino Starter Kit

    Model: Starter Kit  |  Catalog #: 277-197

    Arduino Starter Kit

    Price:
    $119.99

  • Build it, hack it, share it
  • Starter kit teaches the basics of DIY electronics
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    NTE74H76 IC TTL High-Speed J-K M/S Flip-Flop
    Web Only

    Model: NTE74H76  |  Catalog #: 55050969

    NTE74H76 IC TTL High-Speed J-K M/S Flip-Flop

    Price:
    $3.16

  • Dual J−K master/slave flip−flop
  • Separate presets, clears and clocks
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    NTE7400  IC TTL Quad 2−Input Positive NAND Gate
    Web Only

    Model: NTE7400  |  Catalog #: 55051285

    NTE7400 IC TTL Quad 2−Input Positive NAND Gate

    Price:
    $1.90

  • Contains four independent 2−input NAND gates
  • 14−Lead plastic DIP-type packag...
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    Arduino Mega 2560 REV3

    Model: Mega  |  Catalog #: 276-127

    Arduino Mega 2560 REV3

    Price:
    $59.99

  • Based on the ATmega2560 microcontroller
  • 256K flash memory (8K used by bootloader)
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    NTE74393- IC TTL Dual 4-Bit Counter
    Web Only

    Model: NTE74393  |  Catalog #: 55051368

    NTE74393- IC TTL Dual 4-Bit Counter

    Price:
    $3.48

  • Dual version of the popular NTE7493
  • Dual 4−bit binary counter with individual clo...
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    NTE7409 IC TTL − Quad 2−Input Positive AND Gate
    Web Only

    Model: NTE7409  |  Catalog #: 55051294

    NTE7409 IC TTL − Quad 2−Input Positive AND Gate

    Price:
    $1.04

  • TTL quad 2−input positive AND gate
  • Open collector outputs
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    Make: Ultimate Microcontroller Pack w/ Arduino® Kit

    Model: Micro Pack w/ Arduino  |  Catalog #: 277-077

    Make: Ultimate Microcontroller Pack w/ Arduino® Kit

    Price:
    $129.99

  • Kit includes an Arduino Uno
  • Over 100 electronic components
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    RadioShack Passive Infrared Sensor

    Model: 2760347  |  Catalog #: 276-347

    RadioShack Passive Infrared Sensor

    Price:
    $9.99

  • Add motion detection to your project
  • Detection range of up to 29.5-ft.
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    NTE7405- IC-TTL Hex Inverter with Open Collector Outputs
    Web Only

    Model: NTE7405  |  Catalog #: 55051290

    NTE7405- IC-TTL Hex Inverter with Open Collector Outputs

    Price:
    $0.97

  • Contains six independent inverters
  • 14−lead plastic DIP-type package
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    RadioShack® JPEG Color Camera Board

    Model: 2760248  |  Catalog #: 276-248

    RadioShack® JPEG Color Camera Board

    Price:
    $44.99

  • JPEG color camera board
  • Support both SPI/UART interface
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    NTE74LS248 IC TTL  BCD−to−Seven−Segment Decoder/Driver
    Web Only

    Model: NTE74LS248  |  Catalog #: 55051101

    NTE74LS248 IC TTL BCD−to−Seven−Segment Decoder/Driver

    Price:
    $3.22

  • Supply voltage VCC: 7V
  • Input voltage VIN: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    RadioShack IC Kit 7400LS Series (5-Pieces)

    Model: 2760294  |  Catalog #: 276-294

    RadioShack IC Kit 7400LS Series (5-Pieces)

    Price:
    $9.99

  • Supply voltage: 7V
  • Input voltage: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store