HEF4538B(2009) Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

Fabricante

HEF4538B
(Rev.:2009)

Dual precision monostable multivibrator

NXP Semiconductors. 

NXP Semiconductors

HEF4538B

Dual precision monostable multivibrator

VI

nCD input

VM

0V

tW

trec

tW

VI

nA input

VM

0V

tsu

tW

VI

nB input

VM

0V

tsu

VOH

tretrig

nQ output

VM

VOL

tW

001aaj491

Fig 7.

Measurement points are given in Table 9.

Set-up and recovery times are shown as positive values but may be specified as negative values.

Logic levels: VOL and VOH are typical output levels that occur with the output load.

Waveforms showing minimum nA, nB, and nQ pulse widths and set-up, recovery and retrigger times

HEF4538B_6

Product data sheet

Rev. 06 — 2 November 2009

© NXP B.V. 2009. All rights reserved.

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