전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

DM74LS257BN 데이터시트(PDF) 3 Page - Fairchild Semiconductor

부품명 DM74LS257BN
상세설명  3-STATE Quad 2-Data Selectors/Multiplexers
Download  5 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  FAIRCHILD [Fairchild Semiconductor]
홈페이지  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor

DM74LS257BN 데이터시트(HTML) 3 Page - Fairchild Semiconductor

  DM74LS257BN Datasheet HTML 1Page - Fairchild Semiconductor DM74LS257BN Datasheet HTML 2Page - Fairchild Semiconductor DM74LS257BN Datasheet HTML 3Page - Fairchild Semiconductor DM74LS257BN Datasheet HTML 4Page - Fairchild Semiconductor DM74LS257BN Datasheet HTML 5Page - Fairchild Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 3 / 5 page
background image
3
www.fairchildsemi.com
Switching Characteristics
VCC = 5V and TA = 25°C
Note 5: CL = 5 pF
Symbol
Parameter
RL
= 667Ω
Units
From (Input)
CL = 45 pF
CL = 150 pF
To (Output)
Min
Max
Min
Max
tPLH
Propagation Delay Time
Data to Output
18
27
ns
LOW-to-HIGH Level Output
tPHL
Propagation Delay Time
Data to Output
18
27
ns
HIGH-to-LOW Level Output
tPLH
Propagation Delay Time
Select to Output
28
35
ns
LOW-to-HIGH Level Output
tPHL
Propagation Delay Time
Select to Output
35
42
ns
HIGH-to-LOW Level Output
tPZH
Output Enable Time
Output Control to Y
15
27
ns
to HIGH Level Output
tPZL
Output Enable Time
Output Control to Y
28
38
ns
to LOW Level Output
tPHZ
Output Disable Time from
Output Control to Y
28
ns
HIGH Level Output (Note 5)
tPLZ
Output Disable Time from
Output Control to Y
25
ns
LOW Level Output (Note 5)


유사한 부품 번호 - DM74LS257BN

제조업체부품명데이터시트상세설명
logo
National Semiconductor ...
DM74LS257BN NSC-DM74LS257BN Datasheet
163Kb / 8P
   TRI-STATE Quad 2-Data Selectors/Multiplexers
More results

유사한 설명 - DM74LS257BN

제조업체부품명데이터시트상세설명
logo
National Semiconductor ...
54LS257A NSC-54LS257A Datasheet
163Kb / 8P
   TRI-STATE Quad 2-Data Selectors/Multiplexers
logo
Texas Instruments
54LS257 TI1-54LS257 Datasheet
413Kb / 10P
[Old version datasheet]   TRI-STATE(RM) Quad 2-Data Selectors/Multiplexers
logo
National Semiconductor ...
DM7123 NSC-DM7123 Datasheet
88Kb / 3P
   Quad 2-Input DATA SELECTORS / MULTIPLEXERS
logo
Integral Corp.
IN74HC158A INTEGRAL-IN74HC158A Datasheet
147Kb / 5P
   QUAD 2-INPUT DATA SELECTORS/MULTIPLEXERS
logo
System Logic Semiconduc...
SL74HC158 SLS-SL74HC158 Datasheet
64Kb / 5P
   Quad 2-Input Data Selectors/Multiplexers
logo
ON Semiconductor
MC74HC157A ONSEMI-MC74HC157A Datasheet
177Kb / 8P
   Quad 2-Input Data Selectors/Multiplexers
March, 2000 ??Rev. 8
MC74HC157A ONSEMI-MC74HC157A_14 Datasheet
117Kb / 7P
   Quad 2-Input Data Selectors/Multiplexers
August, 2014 ??Rev. 12
MC74HC157A ONSEMI-MC74HC157A_05 Datasheet
115Kb / 10P
   Quad 2?묲nput Data Selectors / Multiplexers
June, 2005 ??Rev. 9
logo
National Semiconductor ...
DM54S257 NSC-DM54S257 Datasheet
153Kb / 8P
   TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS
logo
Motorola, Inc
MC54HC157A MOTOROLA-MC54HC157A Datasheet
168Kb / 7P
   Quad 2-Input Data Selectors / Multiplexers
More results


Html Pages

1 2 3 4 5


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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