Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

MM54HCT253J Datasheet(PDF) 1 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # MM54HCT253J
Description  Dual 4-Channel TRI-STATE-R Multiplexer
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

MM54HCT253J Datasheet(HTML) 1 Page - National Semiconductor (TI)

  MM54HCT253J Datasheet HTML 1Page - National Semiconductor (TI) MM54HCT253J Datasheet HTML 2Page - National Semiconductor (TI) MM54HCT253J Datasheet HTML 3Page - National Semiconductor (TI) MM54HCT253J Datasheet HTML 4Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 1 / 4 page
background image
TLF8434
January 1988
MM54HCT253MM74HCT253
Dual 4-Channel TRI-STATE
Multiplexer
General Description
The MM54HCT253MM74HCT253 utilizes advanced sili-
con-gate CMOS technology to achieve the low power con-
sumption of standard CMOS integrated circuits along with
the capability to drive 10 LS-TTL loads The large output
drive and TRI-STATE features of this device make it ideally
suited for interfacing with bus lines in bus organized sys-
tems When the output control input is taken high the multi-
plexer outputs are sent into a high impedance state
When the output control is held low the associated multi-
plexer chooses the correct output channel for the given in-
put signals determined by the select A and B inputs
The 54HC74HC logic family is functionally and pinout com-
patible with the standard 54LS74LS logic family All inputs
are protected from damage due to static discharge by inter-
nal diode clamps to VCC and ground
Features
Y
Typical propagation delay 24 ns
Y
Low quiescent current 80 mA maximum (74HCT Series)
Y
Low input current 1 mA maximum
Y
Fanout of 10 LS-TTL loads
Y
TTL input compatible
Connection Diagram
Dual-In-Line Package
TLF8434 – 1
Top View
Order Number MM54HCT253 or MM74HCT253
Truth Table
Select
Data Inputs
Output
Output
Inputs
Control
B
A
C0
C1
C2
C3
G
Y
X
X
XXXX
H
Z
L
L
L
XXX
L
L
L
L
H
XXX
L
H
L
H
XLX
X
L
L
L
H
XHX
X
L
H
H
L
X
XLX
L
L
H
L
X
XHX
L
H
H
H
XXX
L
L
L
H
H
XXX
H
L
H
Select inputs A and B are common to both sections
H e high level L e low level X e irrelevant Z e high impedance (off)
TRI-STATE
is a registered trademark of National Semiconductor Corp
C1995 National Semiconductor Corporation
RRD-B30M105Printed in U S A


Similar Part No. - MM54HCT253J

ManufacturerPart #DatasheetDescription
logo
National Semiconductor ...
MM54HCT251 NSC-MM54HCT251 Datasheet
99Kb / 4P
   8-Channel TRI-STATE-R Multiplexer
More results

Similar Description - MM54HCT253J

ManufacturerPart #DatasheetDescription
logo
National Semiconductor ...
MM74HC253 NSC-MM74HC253 Datasheet
121Kb / 4P
   Dual 4-Channel TRI-STATE Multiplexer
MM54HCT251 NSC-MM54HCT251 Datasheet
99Kb / 4P
   8-Channel TRI-STATE-R Multiplexer
DM74LS353 NSC-DM74LS353 Datasheet
106Kb / 6P
   Dual 4-Input Multiplexer with TRI-STATE-R Outputs
54F253DM NSC-54F253DM Datasheet
168Kb / 8P
   Dual 4-Input Multiplexer with TRI-STATE Outputs
logo
Texas Instruments
54AC253 TI1-54AC253 Datasheet
198Kb / 10P
[Old version datasheet]   Dual 4-Input Multiplexer with TRI-STATE Outputs
logo
National Semiconductor ...
54AC253 NSC-54AC253 Datasheet
153Kb / 8P
   Dual 4-Input Multiplexer with TRI-STATE Outputs
logo
STMicroelectronics
M54HC153 STMICROELECTRONICS-M54HC153 Datasheet
260Kb / 12P
   HC253 DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT HC153 DUAL 4 CHANNEL MULTIPLEXER
M74HC253 STMICROELECTRONICS-M74HC253 Datasheet
355Kb / 11P
   DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT
logo
Toshiba Semiconductor
TC74HC153AP TOSHIBA-TC74HC153AP_07 Datasheet
370Kb / 10P
   Dual 4-Channel Multiplexer with 3-State Output
logo
Texas Instruments
CD74AC253 TI-CD74AC253 Datasheet
37Kb / 7P
[Old version datasheet]   Dual 4-Input Multiplexer, Three-State
More results


Html Pages

1 2 3 4


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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com