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

X  

74HCT640N Folha de dados(PDF) 3 Page - NXP Semiconductors

Nome de Peças 74HCT640N
Descrição Electrónicos  Octal bus transceiver; 3-state; inverting
Download  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

74HCT640N Folha de dados(HTML) 3 Page - NXP Semiconductors

  74HCT640N Datasheet HTML 1Page - NXP Semiconductors 74HCT640N Datasheet HTML 2Page - NXP Semiconductors 74HCT640N Datasheet HTML 3Page - NXP Semiconductors 74HCT640N Datasheet HTML 4Page - NXP Semiconductors 74HCT640N Datasheet HTML 5Page - NXP Semiconductors 74HCT640N Datasheet HTML 6Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
March 1988
3
Philips Semiconductors
Product specification
Octal bus transceiver; 3-state; inverting
74HC/HCT640
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1
DIR
direction control
2, 3, 4, 5, 6, 7, 8, 9
A0 to A7
data inputs/outputs
10
GND
ground (0 V)
18, 17, 16, 15, 14, 13, 12, 11 B0 to B7
data inputs/outputs
19
OE
output enable input (active LOW)
20
VCC
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
Fig.4 Functional diagram.
FUNCTION TABLE
Note
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
Z = high impedance OFF-state
inputs
inputs/outputs
OE
DIR
An
Bn
L
L
H
L
H
X
A=B
inputs
Z
inputs
B=A
Z


Nº de peça semelhante - 74HCT640N

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
NXP Semiconductors
74HCT643 PHILIPS-74HCT643 Datasheet
52Kb / 6P
   Octal bus transceiver; 3-state; true/inverting
December 1990
74HCT646 PHILIPS-74HCT646 Datasheet
91Kb / 12P
   Octal bus transceiver/register; 3-state
September 1993
74HCT646D PHILIPS-74HCT646D Datasheet
91Kb / 12P
   Octal bus transceiver/register; 3-state
September 1993
74HCT646DB PHILIPS-74HCT646DB Datasheet
91Kb / 12P
   Octal bus transceiver/register; 3-state
September 1993
74HCT646N PHILIPS-74HCT646N Datasheet
91Kb / 12P
   Octal bus transceiver/register; 3-state
September 1993
More results

Descrição semelhante - 74HCT640N

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
IK Semicon Co., Ltd
IN74LV640 IKSEMICON-IN74LV640 Datasheet
257Kb / 5P
   Octal 3-State Inverting Bus Transceiver
logo
Integral Corp.
IN74LV640 INTEGRAL-IN74LV640 Datasheet
44Kb / 5P
   Octal 3-State Inverting Bus Transceiver
IN74LV620 INTEGRAL-IN74LV620 Datasheet
135Kb / 5P
   OCTAL 3-STATE INVERTING BUS TRANSCEIVER
logo
IK Semicon Co., Ltd
IN74LV620 IKSEMICON-IN74LV620 Datasheet
249Kb / 6P
   OCTAL 3-STATE INVERTING BUS TRANSCEIVER
logo
NXP Semiconductors
74F640 PHILIPS-74F640 Datasheet
85Kb / 11P
   Octal bus transceiver, inverting 3-State
1989 Nov 27
logo
Integral Corp.
IN74AC640 INTEGRAL-IN74AC640 Datasheet
197Kb / 5P
   Octal 3-State Inverting Bus Transceiver
logo
KODENSHI_AUK CORP.
KK74LV620 KODENSHI-KK74LV620 Datasheet
266Kb / 6P
   OCTAL 3-STATE INVERTING BUS TRANSCEIVER
KK74LV640 KODENSHI-KK74LV640 Datasheet
268Kb / 5P
   Octal 3-State Inverting Bus Transceiver
logo
Integral Corp.
IN74ACT640 INTEGRAL-IN74ACT640 Datasheet
211Kb / 5P
   OCTAL 3-STATE INVERTING BUS TRANSCEIVER
IN74HC640A INTEGRAL-IN74HC640A Datasheet
148Kb / 5P
   OCTAL 3-STATE INVERTING BUS TRANSCEIVER
More results


Html Pages

1 2 3 4 5 6


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   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