Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

DM74ALS245ASJ Arkusz danych(PDF) 1 Page - Fairchild Semiconductor

Numer części DM74ALS245ASJ
Szczegółowy opis  Octal 3-STATE Bus Transceiver
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  FAIRCHILD [Fairchild Semiconductor]
Strona internetowa  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor

DM74ALS245ASJ Arkusz danych(HTML) 1 Page - Fairchild Semiconductor

  DM74ALS245ASJ Datasheet HTML 1Page - Fairchild Semiconductor DM74ALS245ASJ Datasheet HTML 2Page - Fairchild Semiconductor DM74ALS245ASJ Datasheet HTML 3Page - Fairchild Semiconductor DM74ALS245ASJ Datasheet HTML 4Page - Fairchild Semiconductor DM74ALS245ASJ Datasheet HTML 5Page - Fairchild Semiconductor DM74ALS245ASJ Datasheet HTML 6Page - Fairchild Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
© 2000 Fairchild Semiconductor Corporation
DS006213
www.fairchildsemi.com
September 1986
Revised February 2000
DM74ALS245A
Octal 3-STATE Bus Transceiver
General Description
This advanced low power Schottky device contains 8 pairs
of 3-STATE logic elements configured as octal bus trans-
ceivers. These circuits are designed for use in memory,
microprocessor systems and in asynchronous bidirectional
data buses. Two way communication between buses is
controlled by the (DIR) input. Data transmits either from the
A bus to the B bus or from the B bus to the A bus. Both the
driver and receiver outputs can be disabled via the (G)
enable input which causes outputs to enter the high imped-
ance mode so that the buses are effectively isolated.
Features
s Advanced oxide-isolated, ion-implanted Schottky TTL
process
s Non-inverting logic output
s Glitch free bus during power up and down
s 3-STATE outputs independently controlled on A and B
buses
s Low output impedance to drive terminated transmission
lines to 133
s Switching response specified into 500
Ω/50 pF
s Specified to interface with CMOS at VOH = VCC − 2V
s PNP inputs to reduce input loading
s Switching specifications guaranteed over full tempera-
ture and VCC range
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
H
= HIGH Logic Level
L
= LOW Logic Level
X
= Either HIGH or LOW Logic Level
Order Number
Package Number
Package Description
DM74ALS245AWM
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
DM74ALS245ASJ
M20D
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
DM74ALS245AMSA
MSA20
20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide
DM74ALS245AN
N20A
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Control
Inputs
Operation
G
DIR
L
L
B Data to A Bus
L
H
A Data to B Bus
H
X
Hi-Z


Podobny numer części - DM74ALS245ASJ

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Fairchild Semiconductor
DM74ALS240A FAIRCHILD-DM74ALS240A Datasheet
78Kb / 7P
   Octal 3-STATE Bus Driver
DM74ALS240A FAIRCHILD-DM74ALS240A Datasheet
350Kb / 9P
   Octal 3-STATE Bus Driver
DM74ALS240AN FAIRCHILD-DM74ALS240AN Datasheet
78Kb / 7P
   Octal 3-STATE Bus Driver
DM74ALS240AN FAIRCHILD-DM74ALS240AN Datasheet
350Kb / 9P
   Octal 3-STATE Bus Driver
DM74ALS240ASJ FAIRCHILD-DM74ALS240ASJ Datasheet
78Kb / 7P
   Octal 3-STATE Bus Driver
More results

Podobny opis - DM74ALS245ASJ

ProducentNumer częściArkusz danychSzczegółowy opis
logo
STMicroelectronics
74VHCT245A STMICROELECTRONICS-74VHCT245A Datasheet
68Kb / 9P
   OCTAL BUS TRANSCEIVER 3-STATE
74ACT245 STMICROELECTRONICS-74ACT245 Datasheet
70Kb / 9P
   OCTAL BUS TRANSCEIVER 3-STATE
April 2001
logo
NXP Semiconductors
74ALVC245 PHILIPS-74ALVC245_15 Datasheet
100Kb / 14P
   Octal bus transceiver; 3-state
Rev. 02-7 January 2008
logo
Toshiba Semiconductor
TC74HCT245AP TOSHIBA-TC74HCT245AP_07 Datasheet
236Kb / 7P
   Octal Bus Transceiver (3-state)
logo
Integral Corp.
IN74ACT643 INTEGRAL-IN74ACT643 Datasheet
195Kb / 5P
   OCTAL 3-STATE BUS TRANSCEIVER
logo
NXP Semiconductors
74LVC245A NXP-74LVC245A Datasheet
122Kb / 17P
   Octal bus transceiver; 3-state
Rev. 05-25 August 2009
logo
Nexperia B.V. All right...
74LVC245A-Q100 NEXPERIA-74LVC245A-Q100 Datasheet
263Kb / 15P
   Octal bus transceiver; 3-state
Rev. 4 - 5 August 2020
74VHCT245 NEXPERIA-74VHCT245 Datasheet
607Kb / 16P
   Octal bus transceiver; 3-state
Rev. 01 - 25 August 2009
74LVC245A NEXPERIA-74LVC245A Datasheet
289Kb / 16P
   Octal bus transceiver; 3-state
Rev. 12 - 16 September 2021
74ALVC245 NEXPERIA-74ALVC245 Datasheet
252Kb / 14P
   Octal bus transceiver; 3-state
Rev. 3 - 30 April 2021
More results


Html Pages

1 2 3 4 5 6


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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