Os motores de busca de Datasheet de Componentes eletrônicos
Selected language  

  Portuguese  ▼

nome da peças
         descrição  


74VHCT540A_07 Datasheet(Folha de dados) 5 Page - Fairchild Semiconductor

Nome de Peças. 74VHCT540A_07
descrição  Octal Buffer/Line Driver with 3-STATE Outputs
Download  9 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fbricantes  FAIRCHILD [Fairchild Semiconductor]
Página de início  http://www.fairchildsemi.com
Logo 

   
 5 page
background image
©1997 Fairchild Semiconductor Corporation
www.fairchildsemi.com
74VHCT540A Rev. 1.3
5
AC Electrical Characteristics
Notes:
7. Parameter guaranteed by design. tOSLH = |tPLHmax – tPLHmin|; tOSLH = |tPHLmax – tPHLmin|
8. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating c
urrent consumption without load. Average operating current can be obtained by the equation:
ICC (Opr.) = CPD • VCC • fIN + ICC / 8 (per bit).
Symbol
Parameter
VCC (V)
Conditions
TA = 25°C
TA = –40°C
to +85°C
Units
Min.
Typ. Max. Min.
Max.
tPLH, tPHL
Propagation Delay
Time
5.0 ± 0.5
CL = 15pF
5.4
7.4
1.0
8.5
ns
CL = 50pF
5.9
8.4
1.0
9.5
tPZL, tPZH
3-STATE Output
Enable Time
5.0 ± 0.5 RL = 1kΩ CL = 15pF
8.3
11.3
1.0
13.0
ns
CL = 50pF
8.8
12.3
1.0
14.0
tPLZ, tPHZ
3-STATE Output
Disable Time
5.0 ± 0.5 RL = 1kΩ CL = 50pF
9.4
11.9
1.0
13.5
ns
tOSLH, tOSHL Output to Output
Skew
5.0 ± 0.5 (7)
CL = 50pF
1.0
1.0
ns
CIN
Input Capacitance
VCC = Open
4
10
10
pF
COUT
Output Capacitance
VCC = 5.0V
9
pF
CPD
Power Dissipation
Capacitance
(8)
19
pF




Html Pages

1  2  3  4  5  6  7  8  9 


Datasheet Download



Descrição relacionada

número de peçaDetalhesHtml ViewFabricantes
74ACQ240_07Quiet Series™ Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
MC74AC244OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS 1 2 3 4 5 MoreMotorola, Inc
74ACQ241_07Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
74FR244_01Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
74LVX240Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
MC74AC244Octal Buffer/Line Driver with 3-State Outputs 1 2 3 4 5 MoreON Semiconductor
74LVQ240_01Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
74LVQ241_01Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
74ABT541Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor
74LVQ244_01Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs 1 2 3 4 5 MoreFairchild Semiconductor

Ligação URL

ALLDATASHEET é util para você?  [ DONATE ]  

Sobre Alldatasheet   |  Publicidade   |   Contato conosco    |   Política de Privacidade   |   Favoritos   |  Troca de Link    |  Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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