
555 Timer PRO EX 2.5
555 Timer PRO EX provides an array of design wizards, circuit blocks and information panels that facilitate the use of the 555 timer.

Component value calculations for the 555 take into account the supply voltage and timer fabrication (CMOS or Bipolar). 555 Timer PRO EX (formerly 555 Etcetera) includes all the features of 555 Timer PRO plus wizards for active filter design, photodiode amplifiers, op amp amplifiers and transistor amplifiers.
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