Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

IDT74FCT645T Datasheet(PDF) 1 Page - Integrated Device Technology

Part No. IDT74FCT645T
Description  FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER
Download  6 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  IDT [Integrated Device Technology]
Homepage  http://www.idt.com
Logo 

IDT74FCT645T Datasheet(HTML) 1 Page - Integrated Device Technology

   
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
1
IDT74FCT645T/AT/CT/DT
FASTCMOSOCTALBIDIRECTIONALTRANSCEIVER
INDUSTRIALTEMPERATURERANGE
AUGUST 2000
1999
Integrated Device Technology, Inc.
DSC-5512/-
c
IDT74FCT645T/AT/CT/DT
INDUSTRIAL TEMPERATURE RANGE
FAST CMOS OCTAL
BIDIRECTIONAL
TRANSCEIVER
DESCRIPTION:
The IDT octal bidirectional transceivers are built using an advanced dual
metal CMOS technology. The FCT645T is designed for asynchronous two-
way communication between data buses. The transmit/receive (T/
R) input
determines the direction of data flow through the bidirectional transceiver.
Transmit (active high) enables data from A ports to B ports, and receive
(active low) from B ports to A ports. The output enable (
OE) input, when
high, disables both A and B ports by placing them in high Z condition.
FUNCTIONAL BLOCK DIAGRAM
A
B 0
0
T/
R
OE
A
B 1
1
A
B 2
2
A
B 3
3
A
B 4
4
A
B 5
5
A
B 6
6
A
B 7
7
FEATURES:
− Low input and output leakage ≤1µA (max.)
− CMOS power levels
− True TTL input and output compatibility
VOH = 3.3V (typ.)
VOL = 0.3V (typ.)
− Meets or exceeds JEDEC standard 18 specifications
− Available in SOIC, and SSOP packages
− Std., A, C and D speed grades
− High drive outputs (-15mA IOH, 64mA IOL)


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