Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

74F545 Datasheet(PDF) 2 Page - Fairchild Semiconductor

Part No. 74F545
Description  Octal Bidirectional Transceiver with 3-STATE Outputs
Download  6 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  FAIRCHILD [Fairchild Semiconductor]
Homepage  http://www.fairchildsemi.com
Logo 

74F545 Datasheet(HTML) 2 Page - Fairchild Semiconductor

   
Zoom Inzoom in Zoom Outzoom out
 2 / 6 page
background image
www.fairchildsemi.com
2
Unit Loading/Fan Out
Truth Table
H
= HIGH Voltage Level
L
= LOW Voltage Level
X
= Immaterial
Z
= High Impedance
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Pin Names
Description
U.L.
Input IIH/IIL
HIGH/LOW
Output IOH/IOL
OE
Output Enable Input (Active LOW)
1.0/2.0
20
µA/−1.2 mA
T/R
Transmit/Receive Input
1.0/2.0
20
µA/−1.2 mA
A0–A7
Side A 3-STATE Inputs or
3.5/1.083
70
µA/−650 µA
3-STATE Outputs
150/40 (33.3)
−3 mA/24 mA (20 mA)
B0–B7
Side B 3-STATE Inputs or
3.5/1.083
70
µA/−650 µA
3-STATE Outputs
600/106.6 (80)
−12 mA/64 mA (48 mA)
Inputs
Outputs
OE
T/R
L
L
Bus B Data to Bus A
L
H
Bus A Data to Bus B
HX
High Z


Html Pages

1  2  3  4  5  6 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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