Question

III) (10/50) Given the following circuit 1) What is the nature of this circuit 2) Explain the principle of operation of this 555 multivibrator circuit 3) Draw the waveform of the output voltage Vo and V at pin 2 4) Find the expression of the pulse width W of the output voltage in terms of RA and C. 5) Given RA-1 00kΩand C 10μF. Calculate w 6) What are the differences between this circuit and Astable. Explain 6913 VCe 555alt 8 RA 21 FESET VCc DISCHARGE TRIGGER THRESHOLD CONTROL OUTPUT GND o.01uf

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Answer 1

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RA 가t comp-2 Vih

have faws 소V &.V.tsigsel TL Ne to Vcc イノ、1イ Th No个 レー

idth of pulse (H) is te irfeveal te monosta ble muthvibiatoy that spends inuasP sfable tate stant Tit こ丁.gives

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