Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

74HC21 Folha de dados(PDF) 4 Page - NXP Semiconductors

Nome de Peças 74HC21
Descrição Electrónicos  Dual 4-input AND gate
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  PHILIPS [NXP Semiconductors]
Página de início  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74HC21 Folha de dados(HTML) 4 Page - NXP Semiconductors

  74HC21 Datasheet HTML 1Page - NXP Semiconductors 74HC21 Datasheet HTML 2Page - NXP Semiconductors 74HC21 Datasheet HTML 3Page - NXP Semiconductors 74HC21 Datasheet HTML 4Page - NXP Semiconductors 74HC21 Datasheet HTML 5Page - NXP Semiconductors 74HC21 Datasheet HTML 6Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 4 / 6 page
background image
December 1990
4
Philips Semiconductors
Product specification
Dual 4-input AND gate
74HC/HCT21
Fig.4 Functional diagram.
Fig.5 Logic diagram (one gate).
FUNCTION TABLE
Notes
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
INPUTS
OUTPUT
nA
nB
nC
nD
nY
LX
X
X
L
XL
X
X
L
X
XLX
L
XX
X
L
L
HH
H
H
H



Html Pages

1 2 3 4 5 6


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com