74HC573D-Q100 参数 Datasheet PDF下载

NXP Semiconductors

74HC573-Q100; 74HCT573-Q100

Octal D-type transparent latch; 3-state

11. Waveforms

Dn input

V

M

t

PLH

90 %

Qn output

V

M

10 %

t

TLH

t

PHL

t

THL

001aae082

Measurement points are given in

Fig 7.

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

LE input

V

M

t

W

t

PHL

90 %

Qn output

t

THL

V

M

10 %

t

TLH

001aae083

t

PLH

Measurement points are given in

Fig 8.

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

transition time

74HC_HCT573_Q100

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2013. All rights reserved.

Product data sheet

Rev. 3 — 5 March 2013

10 of 20