Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

SN74F245NSR Fiches technique(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
No de pièce SN74F245NSR
Description  OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI - Texas Instruments

SN74F245NSR Fiches technique(HTML) 3 Page - Texas Instruments

  SN74F245NSR Datasheet HTML 1Page - Texas Instruments SN74F245NSR Datasheet HTML 2Page - Texas Instruments SN74F245NSR Datasheet HTML 3Page - Texas Instruments SN74F245NSR Datasheet HTML 4Page - Texas Instruments SN74F245NSR Datasheet HTML 5Page - Texas Instruments SN74F245NSR Datasheet HTML 6Page - Texas Instruments SN74F245NSR Datasheet HTML 7Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 3 / 7 page
background image
SN54F245, SN74F245
OCTAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SDFS010A – MARCH 1987 – REVISED OCTOBER 1993
2–3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
SN54F245
SN74F245
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
IIK
Input clamp current
–18
–18
mA
IOH
High level output current
A1 thru A8
–3
–3
mA
IOH
High-level output current
B1 thru B8
–12
–15
mA
IOL
Low level output current
A1 thru A8
20
24
mA
IOL
Low-level output current
B1 thru B8
48
64
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
SN54F245
SN74F245
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP†
MAX
MIN
TYP†
MAX
UNIT
VIK
VCC = 4.5 V,
II = – 18 mA
– 1.2
– 1.2
V
A1 thru A8
VCC =4 5V
IOH = – 1 mA
2.5
3.4
2.5
3.4
A1 thru A8
VCC = 4.5 V
IOH = – 3 mA
2.4
3.3
2.4
3.3
VOH
B1 thru B8
VCC =4 5V
IOH = – 12 mA
2
3.2
V
B1 thru B8
VCC = 4.5 V
IOH = – 15 mA
2
3.1
Any output
VCC = 4.75 V,
IOH = – 1 mA to – 3 mA
2.7
A1 thru A8
VCC =4 5V
IOL = 20 mA
0.3
0.5
VOL
A1 thru A8
VCC = 4.5 V
IOL = 24 mA
0.35
0.5
V
VOL
B1 thru B8
VCC =4 5V
IOL = 48 mA
0.38
0.55
V
B1 thru B8
VCC = 4.5 V
IOL = 64 mA
0.42
0.55
II
A and B
VCC =5 5V
VI = 5.5 V
1
1
mA
II
DIR, OE
VCC = 5.5 V
VI = 7 V
0.1
0.1
mA
I
A and B
VCC =5 5V
VI =2 7V
70
70
µA
IIH‡
DIR, OE
VCC = 5.5 V,
VI = 2.7 V
20
20
µA
I ‡
A and B
VCC =5 5V
VI =0 5V
– 0.65
– 0.65
mA
IIL‡
DIR, OE
VCC = 5.5 V,
VI = 0.5 V
– 1.2
– 1.2
mA
IOS§
A1 thru A8
VCC =5 5V
VO =0
–60
– 150
–60
– 150
mA
IOS§
B1 thru B8
VCC = 5.5 V,
VO = 0
– 100
– 225
– 100
– 225
mA
Outputs high
70
90
70
90
ICC
VCC = 5.5 V
Outputs low
95
120
95
120
mA
Outputs disabled
85
110
85
110
† All typical values are at VCC = 5 V, TA = 25°C.
‡ For I/O ports, the parameters IIH and IIL include the off-state output current.
§ Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second.


Numéro de pièce similaire - SN74F245NSR

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
SN74F245NSR TI1-SN74F245NSR Datasheet
1Mb / 19P
[Old version datasheet]   OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
More results

Description similaire - SN74F245NSR

FabricantNo de pièceFiches techniqueDescription
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


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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