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

X  

Preview PDF HTML

74HC139D Folha de dados(PDF) 3 Page - NXP Semiconductors

Nome de Peças 74HC139D
Descrição Electrónicos  Dual 2-to-4 line decoder/demultiplexer
PDF  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  PHILIPS [NXP Semiconductors]
Página de início  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74HC139D Folha de dados(HTML) 3 Page - NXP Semiconductors

  74HC139D Datasheet HTML 1Page - NXP Semiconductors 74HC139D Datasheet HTML 2Page - NXP Semiconductors 74HC139D Datasheet HTML 3Page - NXP Semiconductors 74HC139D Datasheet HTML 4Page - NXP Semiconductors 74HC139D Datasheet HTML 5Page - NXP Semiconductors 74HC139D Datasheet HTML 6Page - NXP Semiconductors 74HC139D Datasheet HTML 7Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 3 / 7 page
background image
September 1993
3
Philips Semiconductors
Product specification
Dual 2-to-4 line decoder/demultiplexer
74HC/HCT139
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1, 15
1E, 2E
enable inputs (active LOW)
2, 3
1A0, 1A1
address inputs
4, 5, 6, 7
1Y0 to 1Y3
outputs (active LOW)
8
GND
ground (0 V)
12, 11, 10, 9
2Y0 to 2Y3
outputs (active LOW)
14, 13
2A0, 2A1
address inputs
16
VCC
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
(a)
(b)



Html Pages

1 2 3 4 5 6 7


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