U74AHC17

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 5

www.unisonic.com.tw

QW-R502-407.B

TEST CIRCUIT AND WAVEFORMS

From Output

Test circuit for measuring propagation delay

Waveforms showing the Input(A) to Output(Y) propagation delays

All input pulses are supplied by generators having the following characteristics: PRR ≤1MHz, Zo = 50Ω,

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

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presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.