Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

CD74HC640 Datasheet(PDF) 2 Page - Texas Instruments

Click here to check the latest version.
Part No. CD74HC640
Description  High Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

CD74HC640 Datasheet(HTML) 2 Page - Texas Instruments

  CD74HC640 Datasheet HTML 1Page - Texas Instruments CD74HC640 Datasheet HTML 2Page - Texas Instruments CD74HC640 Datasheet HTML 3Page - Texas Instruments CD74HC640 Datasheet HTML 4Page - Texas Instruments CD74HC640 Datasheet HTML 5Page - Texas Instruments CD74HC640 Datasheet HTML 6Page - Texas Instruments CD74HC640 Datasheet HTML 7Page - Texas Instruments CD74HC640 Datasheet HTML 8Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 2 / 8 page
background image
2
TRUTH TABLE
CONTROL INPUTS
DATA PORT STATUS
OE
DIR
An
Bn
LL
OI
HH
Z
Z
HL
Z
Z
LH
I
O
To prevent excess currents in the High-Z modes all I/O terminals
should be terminated with 1k
Ω to 1MΩ resistors.
H = High Level
L
= Low Level
I
= Input
O = Output (Inversion of Input Level)
Z = High Impedance
CD74HC640, CD74HCT640
CD74HC640, CD74HCT640


Html Pages

1  2  3  4  5  6  7  8 


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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