数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

DM54LS245 数据表(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
部件名 DM54LS245
功能描述  TRI-STATE Octal Bus Transceiver
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  NSC [National Semiconductor (TI)]
网页  http://www.national.com
标志 NSC - National Semiconductor (TI)

DM54LS245 数据表(HTML) 3 Page - National Semiconductor (TI)

  DM54LS245 Datasheet HTML 1Page - National Semiconductor (TI) DM54LS245 Datasheet HTML 2Page - National Semiconductor (TI) DM54LS245 Datasheet HTML 3Page - National Semiconductor (TI) DM54LS245 Datasheet HTML 4Page - National Semiconductor (TI) DM54LS245 Datasheet HTML 5Page - National Semiconductor (TI) DM54LS245 Datasheet HTML 6Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
Switching Characteristics VCC e 5V TA e 25 C (See Section 1 for Test Waveforms and Output Load)
DM5474
Symbol
Parameter
Conditions
LS245
Units
Min
Max
tPLH
Propagation Delay Time Low-to-High-Level Output
12
ns
tPHL
Propagation Delay Time High-to-Low-Level Output
CL e 45 pF
12
ns
tPZL
Output Enable Time to Low Level
RL e 667X
40
ns
tPZH
Output Enable Time to High Level
40
ns
tPLZ
Output Disable Time from Low Level
CL e 5pF
25
ns
tPHZ
Output Disable Time from High Level
RL e 667X
25
ns
tPLH
Propagation Delay Time Low-to-High-Level Output
16
ns
tPHL
Propagation Delay Time High-to-Low-Level Output
CL e 150 pF
17
ns
tPZL
Output Enable Time to Low Level
RL e 667X
45
ns
tPZH
Output Enable Time to High Level
45
ns
3



Html Pages

1 2 3 4 5 6


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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