2003 Jul 23

12

Philips Semiconductors

Product specification

Hex inverter

74HC04; 74HCT04

Family 74HCT04

AC WAVEFORMS

SYMBOL

PARAMETER

TEST CONDITIONS

MIN.

TYP.

MAX.

UNIT

WAVEFORMS

propagation delay

nA to nY

see Figs 6 and 7

4.5

−

10

19

ns

output transition time

see Figs 6 and 7

4.5

−

715

ns

propagation delay

nA to nY

see Figs 6 and 7

4.5

−−

24

ns

output transition time

see Figs 6 and 7

4.5

−−

19

ns

propagation delay

nA to nY

see Figs 6 and 7

4.5

−−

29

ns

output transition time

see Figs 6 and 7

4.5

−−

22

ns

handbook, halfpage

MNA722

tPLH

tPHL

VM

VM

90%

10%

VM

VM

nY output

nA input

VI

GND

VOH

VOL

tTLH

tTHL

Fig.6

Waveforms showing the data input (nA) to data output (nY) propagation delays and the output transition

times.