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HD74AC Datasheet, PDF (18/52 Pages) Hitachi Semiconductor – HD74AC Series Common Information
FACT Descriptions and Family Characteristics
100%
90%
36.8%
10%
tRISE
tPEAK
tDECAY
TIME
tRISE ≤ 15 ns
tDECAY ≤ 350 ns
(R2+R3)C1 ≥ 300 ns
Figure 17 ESD Pulse Waveform
17