Products/Services for Clock 555 Timers

  • IC Timers-Image
    IC Timers - (83 companies)
    IC timers are programmable semiconductor circuits that generate or set timing for electronic circuits. These chips function as single or multi-function units. An IC timer working... Search by Specification | Learn More
  • Counter and Timer Boards-Image
    Counter and Timer Boards - (72 companies)
    ...and the on-board clock or oscillator frequency. For example, some counter and timer boards include as many as 12 independent 16-bit counter / timers. Counter resolution is measured in bits and represents the number of events. In terms of output... Search by Specification | Learn More
  • Time Delay Relays-Image
    Time Delay Relays - (253 companies)
    ...field selectable time ranges. Time delay relays and solid state timers can have many timer functions or modes of operation which include: ON-delay. OFF-delay. Shot and interval. Types of Time Delay Relays. ON-delay timers and OFF-delay timers are two... Search by Specification | Learn More
  • IC Phase-locked Loops (PLL)-Image
    IC Phase-locked Loops (PLL) - (74 companies)
    A digital phase locked loop circuit is used if the data and clock are to be sent together over the same cable because in this circuit the receiver separates the clock from the data received. A digital PLL chip simplifies the clock design and increases... Search by Specification | Learn More
  • Flip-Flops-Image
    Flip-Flops - (69 companies)
    ...that is determined by both a control clock and enable/disenable control signals. Several types of flip-flops are available. D flip-flops have one data input (D) and two outputs (Q and Q '). S-R flip-flops have either set (S) and reset (R) inputs, or set (S) and clear... Search by Specification | Learn More
  • No Image Available
    IC Clocks - (106 companies)
    Consumer electronics. Wireless handhelds. Global positioning systems (GPS). IC clocks may be part of a printed circuit board (PCB) that uses a number of these components. IC clocks can also be used when an input reference clock fails to operate... Search by Specification | Learn More
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    Digital Counters - (195 companies)
    ...indicators can accept, process, and display data involving traveling or display. Arithmetic functions can be programmed to a counter or timer. Some of these include the sum, difference, multiple, square root, etc. Controllers have outputs... Search by Specification | Learn More
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    Monostable Multivibrators - (38 companies) in the unstable state. In terms of triggering, there are two trigger types. Negative-edge triggers can change the output on only the negative edges of the clock. By contrast, positive-edge triggers can change the output on only the positive edges... Search by Specification | Learn More
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    Oscillators - (564 companies)
    Oscillators are devices that are used to generate repetitive signals. They produce output signals without an input signal. There are two major types of electronic oscillators: harmonic oscillators and relaxation oscillators. Harmonic oscillators produce sine wave outputs. Relaxation oscillators produce non-sine wave outputs such as square wave, rectangular wave, and sawtooth outputs. Search by Specification | Learn More
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    Crystals - (416 companies)
    Crystals are naturally occurring materials that can be induced to resonate (vibrate) at an exact frequency. Quartz, a piezoelectric crystal that provides excellent mechanical and electrical stability, acquires a charge when compressed, twisted, or distorted. Search by Specification | Learn More

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