Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

SN74LS245DW Datasheet(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
No. de pieza SN74LS245DW
Descripción Electrónicos  OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Download  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  TI [Texas Instruments]
Página de inicio  http://www.ti.com
Logo TI - Texas Instruments

SN74LS245DW Datasheet(HTML) 1 Page - Texas Instruments

  SN74LS245DW Datasheet HTML 1Page - Texas Instruments SN74LS245DW Datasheet HTML 2Page - Texas Instruments SN74LS245DW Datasheet HTML 3Page - Texas Instruments SN74LS245DW Datasheet HTML 4Page - Texas Instruments SN74LS245DW Datasheet HTML 5Page - Texas Instruments SN74LS245DW Datasheet HTML 6Page - Texas Instruments SN74LS245DW Datasheet HTML 7Page - Texas Instruments SN74LS245DW Datasheet HTML 8Page - Texas Instruments SN74LS245DW Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 15 page
background image
SN54LS245, SN74LS245
OCTAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SDLS146A – OCTOBER 1976 – REVISED FEBRUARY 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 3-State Outputs Drive Bus Lines Directly
D PNP Inputs Reduce dc Loading on Bus
Lines
D Hysteresis at Bus Inputs Improves Noise
Margins
D Typical Propagation Delay Times Port to
Port, 8 ns
TYPE
IOL
(SINK
CURRENT)
IOH
(SOURCE
CURRENT)
SN54LS245
12 mA
–12 mA
SN74LS245
24 mA
–15 mA
description
These octal bus transceivers are designed for
asynchronous two-way communication between
data buses. The control-function implementation
minimizes external timing requirements.
The devices allow data transmission from the
A bus to the B bus or from the B bus to the A bus,
depending
on
the
logic
level
at
the
direction-control (DIR) input. The output-enable
(OE) input can disable the device so that the
buses are effectively isolated.
ORDERING INFORMATION
TA
PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP – N
Tube
SN74LS245N
SN74LS245N
SOIC – DW
Tube
SN74LS245DW
LS245
0
°C to 70°C
SOIC – DW
Tape and reel
SN74LS245DWR
LS245
SOP – NS
Tape and reel
SN74LS245NSR
74LS245
SSOP – DB
Tape and reel
SN74LS245DBR
LS245
CDIP – J
Tube
SN54LS245J
SN54LS245J
–55
°Cto125°C
CDIP – J
Tube
SNJ54LS245J
SNJ54LS245J
–55
°C to 125°C
CFP – W
Tube
SNJ54LS245W
SNJ54LS245W
LCCC – FK
Tube
SN54LS245FK
SN54LS245FK
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
Copyright
 2002, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
3
2
1 20 19
910 11 12 13
4
5
6
7
8
18
17
16
15
14
B1
B2
B3
B4
B5
A3
A4
A5
A6
A7
SN54LS245 . . . FK PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
DIR
A1
A2
A3
A4
A5
A6
A7
A8
GND
VCC
OE
B1
B2
B3
B4
B5
B6
B7
B8
SN54LS245 ...J OR W PACKAGE
SN74LS245 ... DB, DW, N, OR NS PACKAGE
(TOP VIEW)
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.


Número de pieza similar - SN74LS245DW

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Motorola, Inc
SN74LS245DW MOTOROLA-SN74LS245DW Datasheet
155Kb / 4P
   OCTAL BUS TRANSCEIVER
logo
ON Semiconductor
SN74LS245DW ONSEMI-SN74LS245DW Datasheet
102Kb / 4P
   Octal Bus Transceivers
December, 1999 ??Rev. 6
logo
Texas Instruments
SN74LS245DW TI-SN74LS245DW Datasheet
564Kb / 18P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74LS245DW TI1-SN74LS245DW Datasheet
1Mb / 20P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74LS245DWG4 TI-SN74LS245DWG4 Datasheet
564Kb / 18P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
More results

Descripción similar - SN74LS245DW

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Renesas Technology Corp
HD74HC620 RENESAS-HD74HC620 Datasheet
128Kb / 12P
   Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs)
HD74HCT640 RENESAS-HD74HCT640 Datasheet
221Kb / 10P
   Octal Bus Transceivers (with inverted 3-state outputs) Octal Bus Transceivers (with 3-state outputs)
Mar 30, 2006
logo
Hitachi Semiconductor
HD74BC245A HITACHI-HD74BC245A Datasheet
42Kb / 8P
   Octal Bus Transceivers With 3 State Outputs
HD74HCT245 HITACHI-HD74HCT245 Datasheet
57Kb / 8P
   Octal Bus Transceivers (with 3-state outputs)
logo
Texas Instruments
SN54HC245 TI-SN54HC245 Datasheet
533Kb / 16P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN54ALS640B TI-SN54ALS640B Datasheet
112Kb / 7P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN54ACT245 TI-SN54ACT245 Datasheet
509Kb / 15P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN54ABT640 TI-SN54ABT640 Datasheet
107Kb / 6P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN54AC245 TI-SN54AC245 Datasheet
100Kb / 6P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
logo
Hitachi Semiconductor
HD74BC640A HITACHI-HD74BC640A Datasheet
44Kb / 9P
   Octal Bus Transceivers With 3 State Outputs
logo
Renesas Technology Corp
HD74HCT245 RENESAS-HD74HCT245_15 Datasheet
130Kb / 9P
   Octal Bus Transceivers (with 3-state outputs)
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
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