Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

SN74ALS990DWR Datasheet(PDF) 2 Page - Texas Instruments

Click here to check the latest version.
Part # SN74ALS990DWR
Description  8-BIT D-TYPE TRANSPARENT READ-BACK LATCH
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

SN74ALS990DWR Datasheet(HTML) 2 Page - Texas Instruments

  SN74ALS990DWR Datasheet HTML 1Page - Texas Instruments SN74ALS990DWR Datasheet HTML 2Page - Texas Instruments SN74ALS990DWR Datasheet HTML 3Page - Texas Instruments SN74ALS990DWR Datasheet HTML 4Page - Texas Instruments SN74ALS990DWR Datasheet HTML 5Page - Texas Instruments SN74ALS990DWR Datasheet HTML 6Page - Texas Instruments SN74ALS990DWR Datasheet HTML 7Page - Texas Instruments SN74ALS990DWR Datasheet HTML 8Page - Texas Instruments SN74ALS990DWR Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 14 page
background image
SN74ALS990
8-BIT D-TYPE TRANSPARENT READ-BACK LATCH
SDAS027B – APRIL 1984 – REVISED JANUARY 1995
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic diagram (positive logic)
1D
C1
To Seven Other Channels
1
11
2
19
OERB
LE
1D
1Q
timing diagram
Data Bus
LE
OERB
Q
tsu
th
tpd
tdis
Input Data
Read Back
Input Data
tpd
tsu†
ten
† This setup time ensures that the read-back circuit will not create a conflict on the input data bus.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI (OERB and LE)
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage applied to D inputs
5.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA
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.


Similar Part No. - SN74ALS990DWR

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN74ALS990DW TI-SN74ALS990DW Datasheet
92Kb / 6P
[Old version datasheet]   8-BIT D-TYPE TRANSPARENT READ-BACK LATCH
More results

Similar Description - SN74ALS990DWR

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN74ALS990 TI-SN74ALS990 Datasheet
92Kb / 6P
[Old version datasheet]   8-BIT D-TYPE TRANSPARENT READ-BACK LATCH
SN74ALS994 TI-SN74ALS994 Datasheet
102Kb / 7P
[Old version datasheet]   10-BIT D-TYPE TRANSPARENT READ-BACK LATCH
SN74ALS992 TI-SN74ALS992 Datasheet
95Kb / 6P
[Old version datasheet]   9-BIT D-TYPE TRANSPARENT READ-BACK LATCH WITH 3-STATE OUTPUTS
SN74ALS666 TI-SN74ALS666 Datasheet
125Kb / 8P
[Old version datasheet]   8-BIT D-TYPE TRANSPARENT READ-BACK LATCHES WITH 3-STATE OUTPUTS
SN74ALS666 TI1-SN74ALS666_15 Datasheet
260Kb / 12P
[Old version datasheet]   8-BIT D-TYPE TRANSPARENT READ-BACK LATCHES WITH 3-STATE OUTPUTS
SN54ALS996 TI1-SN54ALS996_15 Datasheet
673Kb / 17P
[Old version datasheet]   8-BIT D-TYPE EDGE-TRIGGERED READ-BACK LATCHES
SN54ALS996 TI-SN54ALS996 Datasheet
133Kb / 9P
[Old version datasheet]   8-BIT D-TYPE EDGE-TRIGGERED READ-BACK LATCHES
SN74LVCH32373A TI1-SN74LVCH32373A_13 Datasheet
794Kb / 13P
[Old version datasheet]   32-BIT TRANSPARENT D-TYPE LATCH
logo
Fairchild Semiconductor
74F845 FAIRCHILD-74F845 Datasheet
48Kb / 6P
   8-Bit Transparent Latch
logo
Integrated Device Techn...
IDT74LVC16373A IDT-IDT74LVC16373A_15 Datasheet
106Kb / 6P
   3.3V CMOS 16-BIT TRANSPARENT D-TYPE LATCH
More results


Html Pages

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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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