We offer a series of Integrated Circuits including a monostable multivibrator, a digital replacement for the classic 555 timer, as well as programmable musical sound generators.

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picture of the digital 555 timer
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HTC555 Digital 555 Timer
Main Page > HTC555 Digital 555 Timer

The HTC555 digital 555 timer is a general-purpose clock generator that easily replaces all classic 555 timer circuits. It requires no external components and provides a wide range of clock frequencies.

This digital 555 timer is very easy to use and provides a general clock solution for a wide range of applications. It is very easy to design and operate and requires a minimal amount of external components compared to a classic 555 timer. This digital 555 timer's output frequency is determined by the value of five digital inputs.

This digital timer's output frequency range is from 1Hz to 100KHz and its duty cycle is 50% at all output frequencies. It is the ultimate replacement for classic 555 timer circuits.


Features:
  • Single chip solution
  • Replaces clock generator
  • Has 1% accuracy at room temperature
  • Has 10% frequency accuracy over temperature range and VDD voltage range
  • No external components required for operation
Status: Available.
HTC555DC: $0.98Qty.
Download HTC555 Digital 555 Timer data sheet
File size: 121 K   Download time(56K): 0 min  18 sec
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uses of the digital 555 timer