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

X  

SN74AS244ADWRE4 Datasheet(PDF) 6 Page - Texas Instruments

No. de pieza SN74AS244ADWRE4
Descripción Electrónicos  OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  TI [Texas Instruments]
Página de inicio  http://www.ti.com
Logo TI - Texas Instruments

SN74AS244ADWRE4 Datasheet(HTML) 6 Page - Texas Instruments

Back Button SN74AS244ADWRE4 Datasheet HTML 2Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 3Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 4Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 5Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 6Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 7Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 8Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 9Page - Texas Instruments SN74AS244ADWRE4 Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 17 page
background image
SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A
OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS
SDAS142C – JULY 1987 – REVISED AUGUST 1995
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
SERIES 54ALS/ 74ALS AND 54AS/ 74AS DEVICES
tPHZ
tPLZ
tPHL
tPLH
0.3 V
tPZL
tPZH
tPLH
tPHL
LOAD CIRCUIT
FOR 3-STATE OUTPUTS
From Output
Under Test
Test
Point
R1
S1
CL
(see Note A)
7 V
1.3 V
1.3 V
1.3 V
3.5 V
3.5 V
0.3 V
0.3 V
th
tsu
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
Timing
Input
Data
Input
1.3 V
1.3 V
3.5 V
3.5 V
0.3 V
0.3 V
High-Level
Pulse
Low-Level
Pulse
tw
VOLTAGE WAVEFORMS
PULSE DURATIONS
Input
Out-of-Phase
Output
(see Note C)
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
3.5 V
3.5 V
0.3 V
0.3 V
VOL
VOH
VOH
VOL
Output
Control
(low-level
enabling)
Waveform 1
S1 Closed
(see Note B)
Waveform 2
S1 Open
(see Note B)
[0 V
VOH
VOL
[3.5 V
In-Phase
Output
0.3 V
1.3 V
1.3 V
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS
R2
VCC
RL
Test
Point
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT
FOR OPEN-COLLECTOR OUTPUTS
LOAD CIRCUIT FOR
BI-STATE
TOTEM-POLE OUTPUTS
From Output
Under Test
Test
Point
CL
(see Note A)
RL
RL = R1 = R2
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
C. When measuring propagation delay items of 3-state outputs, switch S1 is open.
D. All input pulses have the following characteristics: PRR
≤ 1 MHz, tr = tf = 2 ns, duty cycle = 50%.
E. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuits and Voltage Waveforms


Número de pieza similar - SN74AS244ADWRE4

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
SN74AS244ADWR TI1-SN74AS244ADWR Datasheet
1Mb / 22P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS
SN74AS244ADWR TI1-SN74AS244ADWR Datasheet
1Mb / 25P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
REVISED AUGUST 1995
More results

Descripción similar - SN74AS244ADWRE4

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
SN54HC241 TI-SN54HC241_06 Datasheet
433Kb / 14P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HCT541 TI-SN54HCT541_07 Datasheet
512Kb / 18P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HC541 TI-SN54HC541_07 Datasheet
604Kb / 17P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HCT244 TI1-SN54HCT244_16 Datasheet
1Mb / 23P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HCT541 TI-SN74HCT541 Datasheet
336Kb / 13P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3 STATE OUTPUTS
SN54HC244 TI-SN54HC244 Datasheet
534Kb / 16P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HCT244 TI-SN54HCT244 Datasheet
529Kb / 16P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HCT541 TI-SN54HCT541 Datasheet
93Kb / 6P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54HC241 TI1-SN54HC241_16 Datasheet
1Mb / 20P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54LS240 TI-SN54LS240_06 Datasheet
638Kb / 24P
[Old version datasheet]   OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


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