74HC_HCT573

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Product data sheet

Rev. 5 — 15 August 2012

10 of 21

NXP Semiconductors

74HC573; 74HCT573

Octal D-type transparent latch; 3-state

11. Waveforms

Measurement points are given in Table 8.

Fig 7.

Propagation delay data input (Dn) to output (Qn) and output transition time

001aae082

Dn input

Qn output

90 %

10 %

Measurement points are given in Table 8.

Fig 8.

Pulse width latch enable input (LE), propagation delay latch enable input (LE) to output (Qn) and output

transition time

LE input

Qn output

001aae083

90 %

10 %