Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼
Nom de la pièce
         Description


SN54ALS08 Datasheet(Fiches technique) 3 Page - Texas Instruments

Click here to check the latest version.
Numéro de pièce SN54ALS08
Description  QUADRUPLE 2-INPUT POSITIVE-AND GATES
Télécharger  14 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo 

 
 3 page
background image
SN54ALS08, SN54AS08, SN74ALS08, SN74AS08
QUADRUPLE 2-INPUT POSITIVE-AND GATES
SDAS191A – APRIL 1982 – REVISED DECEMBER 1994
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX†
UNIT
(INPUT)
(OUTPUT)
SN54ALS08
SN74ALS08
MIN
MAX
MIN
MAX
tPLH
AorB
Y
2
14
4
14
ns
tPHL
A or B
Y
2
12.5
3
10
ns
† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: SN54AS08
– 55
°C to 125°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN74AS08
0
°C to 70°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range
– 65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
recommended operating conditions
SN54AS08
SN74AS08
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
4.5
5
5.5
V
VIH
High-level input voltage
2
2
V
VIL
Low-level input voltage
0.8
0.8
V
IOH
High-level output current
–2
–2
mA
IOL
Low-level output current
20
20
mA
TA
Operating free-air temperature
–55
125
0
70
°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54AS08
SN74AS08
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP§
MAX
MIN
TYP§
MAX
UNIT
VIK
VCC = 4.5 V,
II = –18 mA
–1.2
–1.2
V
VOH
VCC = 4.5 V to 5.5 V,
IOH = – 2 mA
VCC –2
VCC –2
V
VOL
VCC = 4.5 V,
IOL = 20 mA
0.35
0.5
0.35
0.5
V
II
VCC = 5.5 V,
VI = 7 V
0.1
0.1
mA
IIH
VCC = 5.5 V,
VI = 2.7 V
20
20
µA
IIL
VCC = 5.5 V,
VI = 0.4 V
– 0.5
– 0.5
mA
IO¶
VCC = 5.5 V,
VO = 2.25 V
–30
–112
–30
–112
mA
ICCH
VCC = 5.5 V,
VI = 4.5 V
5.8
9.3
5.8
9.3
mA
ICCL
VCC = 5.5 V,
VI = 0
14.9
24
14.9
24
mA
§ All typical values are at VCC = 5 V, TA = 25°C.
¶ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.




Html Pages

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


Datasheet Download



Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
SN54AHC08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN54HC08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN74AHCT08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 Texas Instruments
SN54AHCT08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN54LV08AQUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN54HCT08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN54AC08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN5408QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 MoreTexas Instruments
SN5409QUADRUPLE 2-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS 1 2 3 4 5 MoreTexas Instruments
SN54ACT08QUADRUPLE 2-INPUT POSITIVE-AND GATES 1 2 3 4 5 Texas Instruments

Lien URL

AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Favoris   |   Echange de liens   |   Fabricants
All Rights Reserved © Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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