74HC564N,652 Ver la hoja de datos (PDF) - NXP Semiconductors.

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Fabricante

74HC564N,652

Octal D-type flip-flop; positive-edge trigger; 3-state; inverting

NXP Semiconductors. 

Philips Semiconductors

12. Waveforms

74HC564

Octal D-type flip-flop; positive-edge trigger; 3-state; inverting

CP input

Qn output

1/fmax

VM

tW

tPHL

VM

tPLH

tTHL

tTLH

001aab938

VM = 0.5 × VI.

Fig 6. Waveforms showing the clock (CP) to output (Qn) propagation delays, the clock

pulse width, the output transition times and the maximum clock frequency

OE input

output

LOW to OFF

OFF to LOW

output

HIGH to OFF

OFF to HIGH

tr

10 %

90 %

VM

tPLZ

tf

tPZL

tPHZ

10 %

90 %

VM

tPZH

VM

outputs

enabled

outputs

disabled

outputs

enabled

001aab940

VM = 0.5 × VI.

Fig 7. Waveforms showing the 3-state enable and disable times

9397 750 13814

Product data sheet

Rev. 03 — 11 November 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

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